Yes, the Seed (your 24 words) can generate all the private keys you need. All the private keys from your ledger wallet are derived from that 24 words.

For educational purposes only, go to the website iancoleman.io/bip39

Insert any seed, this one will do it "word word word word word word word word word word word word" (never insert your seed, ofc, as you can lose your funds when you write them in a computer)

Scroll down and you will see many Public Address and their respective private keys. This is what your seed generated from ledger can do.

When I first read the thread I thought"well this is a risky bet for TMAN"
Because cryptosparks says he can make 700% ROI. Well , even though it is a obvious scam he might have some trading skills. And TMAN if offering his Avatar, signature, betting 1btc, and he is also an "amateur" , not a professional trader , afaik.

But then, cryptosparks, with 700% not, is afraid? Is inventing ridiculous excuses like escrow and now "one week is nothing"?

This cryptosparks is really a scammer. If he had any trading skills, he would be able to clean his reputation here .

I was looking at Antonopoulos shop and he accepts BTCpay and Coinbase (non custodial multi-currency). I didn't know they had a non custodial option.

Electrum mobile does not have coin control feature. You can check here on Reddit a discussion from 2 months ago.
https://www.reddit.com/r/Electrum/comments/d9ppxc/electrum_mobile_coin_control_feature/

Only electrum desktop have coin control

I have never seen a new firmware from ledger comes with a beta program.  This was clearly a different update, a big one.
I decided to wait and I didn't regret

Sometimes the same firmware version stays for months without any update and no beta program. This is not the case and soon they will release a new update , probably

Did you actually read what I wrote?
"Electrum claims that their seed generation is better"
Exactly what you said in the end.

I just don't think that their "better" method, used only by them, and only by vanity, at the expenses of community and compatibility problems  should be used. They should just be like everyone else, as they are not better than anyone and  community accepted bip39 standard, not Electrum standard.

Coinbase is the same as bitpay. Maybe even worse, as you won't even have the privatekeys of your funds and they are strictly regulated, freeze account funds at will and so on

It is not a matter of technical knowledge
 You don't need more technical knowledge to use btcpay. OP came to he right place asking for questions and definitely he shouldn't use neither bitpay or coinbase

I didn't know samourai allow coin control as well. This is exactly what coiniomi does , allows you to mark some inputs as unspendable.
This is a must to me, I think every wallet should have this feature.

I am going to recommend samourai from now as, as it is better than coiniomi (if you don't need a shitcoin wallet)

Ofc
Additionally why the hell would someone sell under market price?
Someone who is willing to sell 30k btc could just spread along many exchanges and sell over a few months. Much less risky also

This is obviously an abuse and should be reported. However, the OP is talking about something else, he even mentioned a  question about forum rules:


I don't agree with this.
Reporting legit questions ? This forum is very hard to navigate, specially for newbies. It is not easy to find rules, bumping system and so on. Most of the new users (if they are real users) don't have even an idea what is "bump".

Moderators must be cautious not to delete legit posts.
This forum is an important tool for bitcoin, and even the dumbest question should be answered correctly, because we are the bitcoin support.

If someone doesn't know how to make a transaction, or which fee to use, or he doesn't know what is an address, or what is bump, or whatever he asks, I would answer. The problem comes when a user is abusing to bump a ICO, and this should be reported.

I use mostly 1 sat byte fees, and it is always a surprise.
Sometimes I get confirmed in a few hours (2-3) and sometimes one day. I never waited 48h, but if that's not a problem for the pp, o ser no reason why not to use 1 sat/byte fee, which is the lowest fee possible

If you use and recommend  CryptoSparks, which promisses 794% ROI (https://bitcointalk.org/index.php?topic=5182103.100), you deserve a red tag.

This is obviously a SCAM or a Pyramid scheme. whatever it is I don't care, but anyone dealing with it will lose money sooner or later.

Red tag well deserved. If someone makes a flag, I will support.

Already confirmed, 16 confirmations by now.
Probably a explorer bug?



I know that new users get insecure when they see that a transaction does not confirm instantly.. but do you  really need 2-3 blocks confirmation? A 9 sat/byte is not a small fee, and a 36 byte fee is very expensive IMO. Unless you really need the money now, there is no problem in waiting.

I am used to make transfer with 1sat/byte when I can wait 12hours, or even more than 1 day. There is no risk in doing so, and your bitcoins won't disappear. Especially if you are transferring coins to yourself (which is very common. Form exchanges to my wallet, or from different addresses).

The only mobile wallet with coin control that I know is Coinomi (https://www.coinomi.com). It is closed source and it is a multicurrency wallet. Not as safe as Electrum, but it allows you to control which inputs you want to spend.

Electrum mobile does not support coin control.

Cara, sinceramente, se você tem 20 mil dolares e quer investir em criptomoedas a melhor opção é só uma: Compre 2.5 bitcoins.

Essa opinião é praticamente unanime entre os usuários e investidores em criptomoedas mais experientes.

Esquece essas suas opções aí.  Muito risco.

Você pode também comprar os bitcoins ao longo do tempo (embora esteja com um desconto bom agora). Por exemplo, gaste 2000 dolares por mes em bitcoin.

You can try this free bitcoin transaction accelerator. You can donate something after he is done. He will accelerate your transaction
https://bitcointalk.org/index.php?topic=5034315.0

Any of those websites can incorporate with Bitcoin or any other cryptocurrency.
Just sell those services, like VPN, and accept Bitcoin as a payment method .

I love to be able to buy services with Bitcoin online.

Eu pessoalmente iria preferir que a Binance vendesse USDT aqui do que criasse um BRT ou algo assim da vida.

Não temos dificuldades em trocar BTC por reais no Brasil. Mas caso pudessemos comprar USDT aqui a partir de reais ou de BTC seria bem vantajoso, até como uma forma de investimento em dólar no curto prazo. Seria bom também pq poderiamos mandar para esse USDT para outras exchanges em outros lugares com facilidade, já um stable coin brl ficaria sempre preso a binance...

Valeu pessoal, parabéns a todos que participaram do concurso de arte. Eu não participei.

Eu virei merit source no lugar do Sabotag3x. Estou usando da melhor forma possível.
Vamos participar das discussões e botar os merits pra circular.

Is this application open source?

All bitcoin wallets should be open source.

I will suggest that you add this feature, coin control. Allowing users to chose which input they want to spend. Very few wallets do that in android.