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1641  Economy / Games and rounds / Re: Fun, fair and transparent BTC giveaway ! ROUND #4 on: June 14, 2023, 08:21:40 PM
Here is the txid, all the balance available on address 1Luck1xjq1WgHPG3Ew2LG7ohinza399yr6 was sent to you :
361681f8431fbda7be0aab84d86ad3df91c6672e29f9fb1b007278f42d9d05a7

I chose a small network fee, sorry if the transaction takes some time to be confirmed, but as the prize himself is pretty small, I think it is better like this.

@Mbitr
Maybe I was too optimistic with the small fee I put in. If in a few days the tx is still not confirmed, I'll increase the fee and post the new TXID here.

EDIT : new txid a00db4c872a2794c46756d7e5396d58c48d6e161cfb10d063088d1c05ea608bc
1642  Bitcoin / Bitcoin Discussion / Re: Stop stressing kids with bitcoin on: June 14, 2023, 08:18:28 PM
Yeah, I don't know, I think that Bitcoin, like other subjects, needs to be learnt bit by bit. There's no need to make it a sacred subject for children, or something too serious.

If BTC is part of their normal, basic, lambda environment, adoption will be there in the future. You don't stress children about credit or debit cards, do you? Why do it any differently with BTC? If it's just normal for them, there's no need to stress it. There's no need to lecture about it for hours. Information by information, little by little, day by day, without forcing it, and they'll remember BTC when they're adults. That's all that matters.

1643  Bitcoin / Pools / Re: [∞ YH] solo.ckpool.org 2% fee solo mining 275 blocks solved! on: June 14, 2023, 07:43:33 PM
I have a $1,600 Gaming Laptop, and I read someone using 1 BTC miner has mined 6BTC etc using https://solo.ckpool.org/

So can someone just msg me on telegram, and help me setup miming on my Windows Laptop with https://solo.ckpool.org/

You can't mine BTC with a Laptop

But, if you want to rent hashrate and point it to solo.ckpool you can use Nicehash or MiningRigRentals

Please note, that it is all gambling, a very very risky way to manage your money (I mean renting hashpower and solo mine with it), especially if the health of a beloved one depends of your financials
1644  Bitcoin / Bitcoin Technical Support / Re: Transaction error on: June 14, 2023, 07:18:15 PM
Hey, I want to send bitcoins and it won't let me saying: "insufficient funds" when I clearly have more bitcoins that I want to send. Any help?

Did you considered the transaction fee ? For example, if you own 0.1 BTC, you cannot send 0.1 BTC to another address, you have to deduct the transaction fee of your balance.

As the others said, please give us more information, which wallet you used, and about the transaction, thus it will be more easy to help you.
1645  Economy / Services / Re: Review Campaign. on: June 14, 2023, 07:14:54 PM
Hello. I am looking for two people who will test and describe what can be added or improved in the exchanger. I also expect that the tester will add a list of sites to the description (analogues of BestChange).

$15 payment in Bitcoins (Pay as soon as you've been approved).

Please post your application here in the thread and I will select two candidates.

Hey

I am always interested with reviewing exchanges. I worked for 2 different CEX in the past, and I am always curious to test as much as possible new services. You can browse my profile and my history to see the reviews I've done here too.

Don't hesitate to contact me, see you soon!
1646  Local / Mining et Hardware / Re: [Ann] Bitcoin-pool.info on: June 14, 2023, 05:58:32 PM
Je veux faire des tutoriels via Linux sans utiliser putty, est-ce que pour le mieux des débutants, c'est utiliser Ubuntu ou bien Debian ?
Je sais qu'Ubuntu n'est pas vraiment aimée par la communauté de Linux.

Après, avoir fini de faire des articles sur le CPU Win/Linux. Je serais intéressé par ton idée de parler des pools P2P.

Bientôt, je vais avoir plus de temps !!!

Concernant le choix Ubuntu / Debian, cela n'a pas trop d'impact lorsqu'on se concentre sur le mining.
Debian est peut être un peu moins begginer-friendly (même si la version non-free l'est pour l'installation / l'exécution de certains drivers pour certains hardwares précis) donc Ubuntu (ou Ubuntu-server) pourrait être un meilleur choix si tu t'adresses aux débutants.
Dans tous les cas Ubuntu est basé sur Debian, utilise aussi APT et .deb, donc les commandes seront les mêmes avec l'un ou l'autre. La communauté Linux est un peu fâchée avec Ubuntu parce qu'il inclue de firmwares non libres. Il y a aussi ce choix d'imposer le gestionnaire de paquets snap qui a été mal pris par une partie de la communauté il y a quelques temps. Tout ça n'a pas trop d'importance pour le mining, hors question de principes. (et globalement, tant que c'est stable et rentable, les miners s'en foutent des principes  Grin )

Perso j'utilise Debian pour mes ordis personnels, et tous mes servers qui minent XMR ont Debian-server (c'est la version sans GUI) comme OS. Utiliser Ubuntu-server ne changerait rien en soi, c'est juste que j'ai des habitudes de petit vieux.

Si je devais faire des tutoriels pour débutants, dans le but de miner via XMRig, je conseillerai Xubuntu. L'environnement de bureau (XFCE) est plus léger et bouffera moins de ressources que Ubuntu avec Gnome ou autre. Lubuntu (bureau LXDE) est cool aussi, mais il semble qu'il n'est plus mis à jour. Openbox est un meilleur environnement, plus léger mais beaucoup moins facile à prendre en main pour des débutants.

Si tu veux une stabilité optimale et gratter quelques H/s en minant un CPU-coin, tu installes Ubuntu, Debian, ou Xubuntu. Tu télécharges XMRig et configures ton config.json comme d'habitude, depuis l'environnement de bureau classique. Une fois que tout est prêt, tu te mets dans le TTY, comme ça tu libères un peu de ressources en enlevant ton interface graphique, et tu lances ton "sudo ./xmrig" depuis le TTY. Pour y accéder tu fais Ctrl+Alt+F1 (ou F2, F3, F4, F5, F6 peu importe) et pour en sortir Ctrl+Alt+F7.

De plus, si tu as par exemple lancé ton Xmrig dans TTY F1, rien ne t'empêche d'ouvrir TTY F2 en parallèle et de lancer BPYtop. Cela te permettra de surveiller les températures de ton CPU et l'usage network/CPU/Ram, pour être sur que tout est ok, et aussi kill certaines tâches inutiles pour libérer plus de ressources.

À bientôt !  Smiley
1647  Local / Actualité et News / Re: SEC Vs Binance et Coinbase on: June 13, 2023, 11:12:40 PM
Ben franchement, je crois que j'aurais plus confiance en un KYC sur un CEX que d'un KYC sur une marketplace. Ne serait ce que pour la sécurité de mes données ou pour le côté avoir un professionnel du secteur (des gens formés au métier).

Bof c'est partout la même chose plus ou moins pour tes données

Si tu es Français et que tu envoies ton KYC sur un site régulé en UE, les données de ton KYC seront sous-traitées par IDNow ou Jumio (dans le meilleur des cas).
Ces deux boites couvrent 95% des KYC faits par des Français en UE, ainsi que beaucoup d'autres nationalités bien sur. En gros ils vont traiter les photos / pdf que tu transmets et envoyer un rapport à l'entreprise concernée.

Les CEX ont juste des KYC analysts qui traiteront des KYC additionnels qui peuvent être demandé par le support client (souvent uniquement la POA, très rarement POI ou SOF / EDD), mais ils n'auront quasiment jamais la main sur ton KYC effectué à l'inscription, et ne sont souvent pas formés aux spécificités propres à chaque pays. Tu serais étonné du non-professionnalisme des KYC Analysts de beaucoup de CEX / casinos en ligne (et j'exagère pas du tout)
1648  Local / Actualité et News / Re: BINANCE QUITTE LE CANADA : La VRAIE raison révélée !?!?! on: June 13, 2023, 09:21:48 PM
Sinon ca risque d'être un coup dur pour l'adoption des cryptos au Canada, et donc dans le monde francophone, ce départ de Binance. Esperons que d'autres gros exchanges ne le suivent pas, mais qu'au contraire ils fassent leur possible pour reprendre la place laissée vide par Binance, en essayant d'être aussi innovant et user-friendly que lui.

Ça va être difficile, l'ACVM est un enfer, l'exemple de l'Ontario est assez parlant en termes de régulation excessive et contraignante.. Par exemple, Binance perdait déjà des users Québecois juste parce que leur IP avait été flagged Ontario, et même lorsque c'était une erreur de la part du FAI, les régulations obligeaient à un gel du compte et à un remplissage de formulaires conséquent + justifications du FAI + POA très récente (même si user déjà KYCed). Incroyable la pénibilité du Canada avec les cryptos

Espérons que les Canadiens ne soient pas fermés à l'idée des DEX et autres services P2P, je sais pas ce qu'en pense OP mais au niveau des CEX ça semble fortement compromis
1649  Bitcoin / Pools / Re: [∞ YH] solo.ckpool.org 2% fee solo mining 275 blocks solved! on: June 13, 2023, 09:15:26 PM
How can I see it? If you explain it to me, I'll look at it tomorrow from Spain.

Thank you very much 👌🏻

You just need to ping the server of the pool via a terminal

I did it in many EU countries, it was always between 90 and 150 ms, but it mostly depend of your own internet connection
1650  Other / Beginners & Help / Re: Be careful and don’t promote a scam campaign on: June 13, 2023, 05:55:40 AM
1xbit is a known scam company. Advertising or even applying in their thread will lead you to have a neg trusted account. What about companies that aren't labeled a scam yet? You left this out of your presentation. If a company is found to be a scam, the manager and the participants should cease all advertising for that company. This will save everyone from getting painted red for advertising that company.

That's exactly what I thought when I read the OP. It's a piece of information that's missing from his topic and which is very important.

Take the example of bettercaulraul.it, they acted in a legit and correct way for a while, then disappeared claiming to have been seized. They were scammers and neither the manager nor the participants of the said campaign could have known this, because at the time the campaign was created, the site was operating and offering services in a totally legit way - it was even listed on kycnot.me. In this particular case, I think it's normal that no-one should be tagged.

Apart from that, I agree with OP that members should obviously do their research before promoting a site or service. That's what most of us already do, whether as managers or campaign participants (at least I hope so!).
1651  Bitcoin / Pools / Re: [∞ YH] solo.ckpool.org 2% fee solo mining 275 blocks solved! on: June 13, 2023, 05:16:45 AM

This is the kind of article that attracts new miners after each block of the pool, I do not know if they stay once they discover the colossal difficulty of BTC but it is always something positive to have more miners on the ck.solo pool  Smiley
1652  Local / Mining et Hardware / Décentralisation et répartition du hashrate de Bitcoin on: June 13, 2023, 05:13:19 AM
Quand on parle de décentralisation du BTC, l'emplacement et le nombre de nodes est important, mais dans la mesure où on ne mine plus en solo via Bitcoin Core ( Cry ), je pense que savoir où se situe le hashrate est tout aussi important.

Pour que la hashrate soit "sain", il faut qu'il soit réparti entre différente pools, et dans différents pays. C'est quand même cool de ne pas se retrouver dans la situation de Monero par exemple, avec des risques de 51% attack, parce que X ou Y pool s'approche des 50% du global hashrate. On voit régulièrement les miners de XMR appeler les autres à boycotter telle ou telle pool pour tenter de protéger la décentralisation de XMR. Il en va de même pour les pays, avoir tous ses miners dans un seul pays, c'est prendre le risque de subir un changement de législation qui pourrait bloquer le réseau. Dans le cas de BTC, si un pays hébergeant une majorité absolue de miners coupait internet aux miners du jour au lendemain, cela pourrait être très dangereux. La difficulté s'ajustant toutes les deux semaines environ, si une telle chose se passait au début d'une période d'ajustement, cela pourrait générer des problèmes pendant un long moment..




Sur les 6 derniers mois, une grosse vingtaine de pools se partagent les blocks. Il y a eu plus de 4300 blocks pour Foundry qui est la pool ayant la plus grande part de hashrate. C'est quand même 1000 fois plus que les 4 blocks solo qu'il y a eu sur la même période. Il y a eu environ 2% de block minés dont on ne connait pas la source sur les 6 derniers mois.

Code:
NOM DE LA POOL / NBRE DE BLOCK SUR 6 MOIS / POURCENTAGE DU HASHRATE

1 Foundry 4307 (31.74%)

2 AntPool 2994 (22.06%)

3 F2Pool 1863 (13.73%)

4 Binance Pool  1241 (9.15%)

5 ViaBTC 1157 (8.53%)

6 MARA Pool 396 (2.92%)

7 BTC.com 272 (2%)

8 Luxor 243 (1.79%)

9 Braiins Pool 229 (1.69%)

10 EMCDPool 192 (1.41%)

11 Poolin 177 (1.3%)

12 PEGA Pool 114 (0.84%)

13 SBI Crypto 112 (0.83%)

14 Unknown 109 (0.8%)

15 ULTIMUSPOOL 64 (0.47%)

16 NiceHash 51 (0.38%)

17 KuCoinPool 30 (0.22%)

18 Terra Pool 11 (0.08%)

19 Solo CK 4 (0.03%)

20 1THash 3 (0.02%)

21 Bitfarms 1 (0.01%)

Ce qui pourrait être préoccupant c'est que les deux plus grosses pools, à elles deux possèdent 53% du hashrate :



Cependant, Antpool est en Chine continentale, et Foundry aux USA. On a eu dans la section anglophone Mining du forum, une conversation où on se demandait si c'était imaginable une "alliance" de deux ou trois grosses pools qui se mettent à refuser d'inclure des transactions dans des blocks (sous prétexte de compliance AML par exemple). On en est vite arrivé à la conclusion que dans la configuration actuelle, c'est dur d'imaginer que USA et Chine se mettent d'accord sur de tels textes, et que les gérants de pools soient prêt à fournir un tel travail / perdre du pognon ; mais cela est toujours possible un jour.




Cette carte interactive nous montre les différents pourcentages de part de hashrate pour chaque pays et provient du Cambridge Centre for Alternative Finance, le problème est que sa dernière mise à jour date de janvier 2022.

Depuis, les choses ont pas mal bougé :

Les USA sont largement les premiers miners, devant la Russie, le Kazakhstan, l'Iran.

Quote from: themoscowtimes.com/2023/04/07/russia-becomes-worlds-second-largest-crypto-miner-a80749
While the United States remains by far the world's largest crypto miner, boasting 3-4 gigawatts of mining capacity, Russia’s generating capacity reached 1 gigawatt in January-March 2023.

In taking second place for the first time, Russia took a spot previously occupied by Kazakhstan, which introduced restrictions on crypto mining activities in 2022 and now ranks ninth, Kommersant cited Bitriver as saying.

China, which banned crypto mining in 2021, did not make Bitriver’s top 10 at all.

Bitcoin use is limited in Russia due to restrictive laws on cryptocurrencies including President Vladimir Putin’s 2020 law on digital financial assets, which legalized cryptocurrencies but banned using them to pay for goods and service

J'updaterai ici si un gros changement a lieu !
1653  Local / Actualité et News / Re: BINANCE QUITTE LE CANADA : La VRAIE raison révélée !?!?! on: June 13, 2023, 04:04:46 AM
Quote
Les évolutions réglementaires au Canada déplaisent aux exchanges. Après Binance, c’est au tour de Bybit d’annoncer son retrait du marché crypto canadien.

Quote
La régulation des stablecoins, la goutte de trop
https://coins.fr/dans-pas-binance-bybit-quitte-canada/


Ça m'avait totalement échappé mais Bybit aussi fuit le Canada, il semblerait que ça soit le début d'un exode!

C'est un peu comme les Nords-Américains qui retirent leurs fonds des CEX, ce dont parle LeGaulois dans un autre topic ; il semblerait que les excès des régulateurs commencent à bouleverser le monde des cryptos en Amérique du Nord
J'ai hâte de voir quelles seront les alternatives majoritairement utilisées au Canada si d'autres CEX suivent cette route

1654  Economy / Investor-based games / Re: Bitcoin Cow Patty Bingo (the winner takes all) on: June 12, 2023, 09:23:27 PM
I confirm that I received my sats back !

1655  Bitcoin / Pools / Re: mmpool.org - 1.5% fee DGM/PPS - tx fees/vardiff/merge mine/tor on: June 12, 2023, 07:46:51 AM
So mmpool.org is just totally offline and that's all ?

So now we have no way of knowing what's happening with the pretended reimbursements, lawsuits and the rest of the story? We're not talking about a few pennies lying around at the bottom of a car ashtray!
1656  Bitcoin / Bitcoin Discussion / Re: Bitcoin is the best career for women on: June 12, 2023, 07:43:41 AM
Bitcoin's popularity is increasing day by day. Now in today's society both men and women are working shoulder to shoulder together in the office. No exception to this, women are also very interested in Bitcoin and current Bitcoin. The reason for interest is that when a woman works in an office, it becomes a bit difficult for her to juggle family and children. In today's society we see many working women leave their children with the workers and go to office, those children are abused by the workers. I think all the sisters who have chosen this bitcoin as their profession should not face such problems. Because after all the children's work and household chores, there will be enough time to devote to bitcoins. So choosing Bitcoin as a career can be a good decision for girls.

As un_rank said, Bitcoin is absolutely not a career.

In addition, in a sufficiently advanced and evolved world where people have access to Bitcoin - and therefore to the Internet - and where women work on an equal footing with men, this way of thinking makes no sense. Insofar as men could also be involved in raising children and maintaining the home, this is not an exclusively female problem. As un_rank said, flexible and remotely doable jobs could be a solution, as self-employment. But I don't see any link with BTC.

This post doesn't make much sense in my humble opinion, Bitcoin is a decentralized currency, a great storage of value, but has nothing to do with the way people are working or not. Maybe for some traders, but we can't say this is a vast majority of us being professional traders.
1657  Bitcoin / Development & Technical Discussion / Re: Do you think BIP 106 would have solved the Mempool congestion due to BRC20? on: June 12, 2023, 07:22:00 AM
Indeed, BIP 106 is an extremely interesting proposition. I discovered it thanks to your post OP, thank you for sharing.

I'm surprised that it hasn't attracted more interest in 2015 and the little feedback we can find about the realism of its actual application.

In order for Bitcoin to succeed, blocks must be full.

If blocks are never full, then there is never a reason for a transaction to pay more 1 satoshi in fees. As the subsidy is reduced, fees become more important. So at some point, full blocks will be necessary in order to ensure that the revenue is high enough to discourage a 51% attack.

Changes that attempt to prevent full blocks would directly impact the security of Bitcoin.

This is a very valid point, from a long-term perspective. It's true that once the block reward will be low, if the fees were low, we could see a decrease of the global network's hashrate - even if a 51% attack is difficult to consider today (because of 358.2 EH/s and the biggest pool -Foundry- "only" own 35% of the hashrate) doesn't means that it won't be possible in the middle/long term.

So yeah, as I understand, with BIP 106 you remove the mempool's congestion problems, but replace them with a potential problem linked to fees that are too low, and therefore to a mining income that is potentially too low to ensure the network's security. Are there any other points that would make this proposal negative for the network?
1658  Economy / Computer hardware / Re: Selling BITCOIN MINERS 2800$ on: June 12, 2023, 06:45:42 AM
hahaha it smells like a scam

You buy a bitcoin miner from us within two years you will have double the investment, our miners hover around 56% profit per year after electricity costs and management.

Why do you sell magic ASICs like this? Use them yourself!

What kind of idiots do you take us for? Where did you get this 56%? You don't know the price per kw/h that your potential customers are getting, you don't know the future of difficulty adjustment, and above all, you want us to believe that you have access to better-performing chips than those known on the market?

No one is going to put money down here for your scam, it's not even at the level of a good joke. It's more worthy of Facebook than Bitcointalk, we're not that naive here.
1659  Economy / Games and rounds / Re: [RAFFLE] Utopia - P2P Ecosystem | Free Bitcoin Raffle Weekly 💎 Round 16 on: June 12, 2023, 06:39:54 AM
Bitcointalk Username: iwantmyhomepaidwithbtc2
Utopia Public Key: A70A971A70ADCA38FB2035357A580F1838447405C1AFD7467195187765191E25
BTC Address: bc1qjsp44s0jyeuhyufvctkw64ypg9yyguarvpmes4
Message Deep Link (Chat link): https://utopia.im/d53b4431fd604e2f0261792444797aa4?tid=653370983383996257
Slot No: 28
1660  Bitcoin / Wallet software / Re: How to add message in Bitcoin tx on: June 11, 2023, 09:40:14 PM
It's pretty much easier than I thought at first. Yeah I followed his suggestion and I did it with Electrum. It's as easy as below part-
1. Convert text to hexadecimal
2. Select the utxo you want to spend.
3. Paste the address you want to send the fund and then use a comma, then the amount you want to send.
4. Press enter, in latest Electrum (not sure whether it was same in the previous version), it didnt work by pressing enter. I had to select pay to many first since I was going with a new line.
5. Write- OP_RETURN and a space, then paste your hexadecimal code. Put a comma and then 0. Use 0 here so you don't have to lose extra funds. You will get the rest amount in your change address.
6. Congrats, release the transaction.

That's it. Make sure you read the guide above, specially the warning. Learn first what you are going to do.

I don't know it's possible with Bitcoin Core or not, no one mentioned this here. I would recommend using electrum first to learn the process.

Thank you for the detailed answer!

I did a test with sending a small tip to bitmover and it worked well via Electrum



https://mempool.space/fr/tx/c2b5eea3e485a284ed9c7fad814e69fa6f23aff26ac0176c6262a80e3ca04691

When I will have access to my Bitcoin Core, I will do a test following the advises shared by nc50lc

Thank you guys for all the help provided, and to Little Mouse for creating this interesting topic !  Cheesy
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