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1661  Bitcoin / Hardware wallets / Re: new trezor T vs trezor on: January 10, 2018, 09:14:35 PM
azz, isn't that risky?
my btc, my eth, my bcc, even my token, all associated to only a seed?
No more risky than having a bunch of different seeds for each coin... and certainly more convenient. There is a reason why it is repeated over and over and over that you need to safely and securely backup and store your seed. Pretty much all "multicoin" wallets use this method.


Quote
only way to separate different coin is to use a passphrase...correct?
No, the coins are separated by different "derivation paths" as per BIP44. If you have a look here: https://iancoleman.io/bip39/

Generate a random seed... then click the BIP44 tab... then try changing the coin type at the top. You'll see that all the different coins use different derivation paths... so they all generate different private keys/addresses, but from the same seed.

Hardware wallets like Trezor and Ledger Nano S use this functionality to be able to provide support for multiple coins.

you really know practically everything Cheesy

so, when import my seed to electrum, or to electron-cash or to myetherwallet i have to specify the correct seed for each coin...correct?
1662  Local / Alt-Currencies (Italiano) / Re: Pedro - la nuova altcoin del Venezuela on: January 10, 2018, 08:36:36 PM
considerando che sono investito in venezuela, e dovrebbero pagarli gli obbligazionisti con questo petro, non so bene cosa sperare.

Ecco, diciamo così: meglio il petro che una ristrutturazione troppo drastica!
1663  Local / Alt-Currencies (Italiano) / Re: fork ethereum on: January 10, 2018, 08:34:04 PM
scusate, ma di che fork si tratta? si sa già se è supportato da qualche exchange e quindi (anche se con credo un rischio maggiore) è possibile tenerli li e avere anche il nuovo fork?
1664  Local / Italiano (Italian) / Re: Binance riapre le iscrizioni on: January 10, 2018, 08:32:37 PM
, conviene sempre farli in LTC perché ci sono le tariffe più basse e le velocità più alte.

Ciao, questa convenienza nel comprare e vendere tramite  LTC vale anche su coinbase? o è solo su binance?
Grazie

è in generale.

Le fee per trasferire da un indirizzo all'altro e la velocità di elaborazione della rete non dipendono dall'exchange. Al momento, relativamente a questi aspetti, sui btc ci sono un po' di problemi.
1665  Bitcoin / Bitcoin Discussion / Re: Hi boys and girls I was wondering how to contact admins ? on: January 10, 2018, 08:18:34 PM
Hi all is there anyway to contact admins ? Tnx in advance Smiley

have you tried to send them a pm? be aware that admins are very busy so maybe you have to wait before an answers (maybe even few weeks)
1666  Bitcoin / Bitcoin Discussion / Re: What Are Your Greatest Fears As a Bitcoin Holder? on: January 10, 2018, 08:16:05 PM
i want to add an other fear: that somehow, someone can steal all of my btc, maybe even if i have an hwwallet (i'm buying a trezor right now).
1667  Bitcoin / Bitcoin Discussion / Re: Bitcoin Recovery on: January 10, 2018, 08:13:05 PM
anybody know if some how your BTC wallet is hacked and you see the transaction out from you wallet on blockchain then how to recover your it? Is there any way?

i'm sorry man, there no way to recover it. There is no rollback for a bitcoin transaction.

have you lost your btc? do you want tell us more about your hack?
1668  Alternate cryptocurrencies / Speculation (Altcoins) / Re: Can ethereum be beat Bitcoin on: January 10, 2018, 12:08:27 PM
that's a good question!

btc seems really quite in the last few weeks, investors now think that they may have better profit with alt coins.

i think that is just a phase, but eth market cap this year will rise more than btc market cap imho.
1669  Bitcoin / Hardware wallets / Re: new trezor T vs trezor on: January 10, 2018, 11:44:50 AM
But if you have, i don't know, 5 coins, you have to restore 5 seeds?
No, the private keys and addresses for ALL coins are derived from the same seed. You only have to restore one seed and it will restore all the coins in your hardware wallet.

azz, isn't that risky?
my btc, my eth, my bcc, even my token, all associated to only a seed?

only way to separate different coin is to use a passphrase...correct?

thank you again for your help!
1670  Alternate cryptocurrencies / Altcoin Discussion / Re: Telegram ICO (TON) on: January 10, 2018, 08:31:56 AM
Maybe this will be my first ico.

Hopefully there will be a bounty campaign too.

I just want to see the whitepaper first to understand if there is a great project behind..
1671  Bitcoin / Hardware wallets / Re: new trezor T vs trezor on: January 10, 2018, 08:20:35 AM
Just an other question: if i make an update of firmware of my trezor or something like that, for example to improve security or to add on other coin, i need to restoring my seed on trezor?
As with a lot of things, the answer is... maybe Tongue

I've done firmware updates that didn't require the seed to be restored... and I've done firmware updates that didn't go so well and DID require the seed to be restored... This is why they say "Don't update the firmware unless you have the seed" Wink

well, anyways, i've seen the video and it seems pretty safe for me.
And i think that even in the worst case scenario, with your seed is impossible to lose your money, correct?

But if you have, i don't know, 5 coins, you have to restore 5 seeds?

@Spendulus: yes, what you say sound good to me. I wasn't thinking about that!
1672  Local / Italiano (Italian) / Re: Grave vulnerabilità Electrum on: January 10, 2018, 08:14:13 AM
New release: 3.0.5. (security update). https://electrum.org/#download  Please upgrade; release 3.0.4 did not completely address the vulnerability.

Sono veramente scarsi.. mamma mia
Speriamo che non introducano altri errori x sistemare questo
In teoria, jsonrpc, se nn ricordo male,può essere spento

dici che è proprio un errore da principianti? Io con electrum mi sono sempre trovato bene (anche se non lo apro da un bel po' ormai), ma ora sono un po' spaventato.
Tu cosa usi?
1673  Alternate cryptocurrencies / Tokens (Altcoins) / Re: LiveTree ADEPT [SED] Pre-Sale Complete. Main sale - Jan. 31st 2018 00:00:00 on: January 09, 2018, 07:40:45 PM
The hard cap is the number of ETH that triggers the smart contract to shut down.  Also when it was created eth was around 270 dollars.  We do not expect the hard cap to come into play here.  

This project had a soft cap of 500 eth.  It reached it during the pre-sale at 545 eth.  We have made some exciting advances in the project that will be made public in the upcoming weeks prior to the main sale.  The contract hard cap is set, we won't reduce the trigger.  Please understand that it doesn't matter how much the main sale raises LiveTree is moving forward since the softcap was reached.  All the extra tokens left over after the main sale will be destroyed.

Keep your eyes open for the next few weeks and judge for yourself once you have more information.

i really appreciate this answer and, well, i think is great that dev is available to clarify even this side of the project.

1674  Local / Italiano (Italian) / Re: Cryptopia on: January 09, 2018, 05:54:20 PM
O meglio, il problema qui è che tutto sembra congestionato, non soltanto la rete Ethereum. Non va nulla, o quasi. I server degli exchange sono intasati a loro volta, cos'è, l'effetto patch del Meltdown?

è il...successo Cheesy

Davvero, semplicemente il numero di transazioni, il numero di richieste, il numero di operazioni è aumentato in maniera veramente notevole, creando un certo numero di disagi.

Si risolverà, presumo.
1675  Local / Italiano (Italian) / Re: Ma è la normalità? on: January 09, 2018, 04:56:15 PM
mi sembra di ricordare i tempi su poloniex, con i prelievo fermi per settimane e i ticket senza risposta. Idem con bittrex quando hanno chiesto a tutti la verifica degli account.
Purtroppo stiamo ben lontani da avere buoni exchange Sad
1676  Alternate cryptocurrencies / Tokens (Altcoins) / Re: LiveTree ADEPT [SED] Pre-Sale Complete. Main sale - Jan. 31st 2018 00:00:00 on: January 09, 2018, 11:13:42 AM

totally agree.
Marketing, promotion, in this phase of the project are so important!

An other question: how much is the hard cap of the main sale?

Maximum or hard cap: 174,000 ETH

I plan on launching a TV show project later this year and I'm interested in using the Adept platform.  I came here to listen to learn more about Adept and the process.  Also, I'm interested in buying seed as well.

Glad to hear it, very cool!

174000 eth is a huuuuge number! if eth=1000$ it would be a hard cap of 174 million dollars!!

I don't know, don't you think is too high? (well of course i hope that you will reach it!)

Actually, i think a ridiculously high hard cap is harming icos.

They should reduce it dramatically. Otherwise, people thinks it never reach it and price will drop after the exchanges. Also, it is looking very greedy.

maybe you're right.

In my opinion, if anico will rise more than 15 million dollars it's a successfull ico!

obviously i whis the best for this project, but i'm wondering...what investor will think if the ico will reach 50 million dollars (1/3 of the hard cap)? i hope that they will still think the ico as a great success!!
1677  Alternate cryptocurrencies / Tokens (Altcoins) / Re: LiveTree ADEPT [SED] Pre-Sale Complete. Main sale - Jan. 31st 2018 00:00:00 on: January 09, 2018, 10:09:14 AM

totally agree.
Marketing, promotion, in this phase of the project are so important!

An other question: how much is the hard cap of the main sale?

Maximum or hard cap: 174,000 ETH

I plan on launching a TV show project later this year and I'm interested in using the Adept platform.  I came here to listen to learn more about Adept and the process.  Also, I'm interested in buying seed as well.

Glad to hear it, very cool!

174000 eth is a huuuuge number! if eth=1000$ it would be a hard cap of 174 million dollars!!

I don't know, don't you think is too high? (well of course i hope that you will reach it!)
1678  Bitcoin / Hardware wallets / Re: new trezor T vs trezor on: January 09, 2018, 09:13:07 AM
i'm sorry, i'm not sure to have understood right. With the new trezor you don't have to enter the PIN number or seed into the computer. So you enter seed/pin only in your trezor.
But how the old trezor works? Which is the difference?
With Trezor T, it is going to have a touchscreen (and a larger screen), so you can simply tap on the screen of the device to enter required input... such as your PIN, or the seed words if you are restoring your seed to the device.

With a Trezor "One" (the original Trezor), all the data input was done using your mouse/keyboard on your PC.


This means the security of the Trezor T is marginally better than the Trezor One as it removes the possibility of a keylogger on your PC capturing your seed words when you type them in... however, it should be noted that if you used the "advanced recovery" options for the Trezor One, that this also effectively removed the possibility of a keylogger anyway... as it used a "scrambled" keypad on your device and you clicked boxes on your PC screen with the mouse... you didn't need to type anything in. It is just a bit tedious.

You can see a very clear video of how this works here: https://www.youtube.com/watch?v=Xogtx4IPVSQ

So, in this case, it isn't so much an increase in security... but an increase in convenience... Whether or not the prospect of a colour/touchscreen (and likely better altcoin support moving forward) is really worth the extra $$$ is something that each user will need to decide for themselves.


thank you! now is really clear!

Just an other question: if i make an update of firmware of my trezor or something like that, for example to improve security or to add on other coin, i need to restoring my seed on trezor?

For me the problem isn't the extra money, but the months i have to wait before i can have the new trezor!
1679  Alternate cryptocurrencies / Tokens (Altcoins) / Re: LiveTree ADEPT [SED] Pre-Sale Complete. Main sale - Jan. 31st 2018 00:00:00 on: January 08, 2018, 10:13:35 PM
I want to ask? How many eth that already collect of this project ?

540 ETH was raised in the presale. The main sale hasn't happened yet.

Please make good use of that fund.
I like this project and hope it a success. You guys need to make some good promotion to let more people know it.

totally agree.
Marketing, promotion, in this phase of the project are so important!

An other question: how much is the hard cap of the main sale?
1680  Bitcoin / Electrum / Re: Critical Security Release: Please update to Electrum 3.0.4 on: January 08, 2018, 09:16:44 PM
This is kinda .... disappointing ... always air gap! though.

Ditto!  IMHO, air gap is more secure than a hardware wallet.

ok well, air gap is great, but don't you think that is much more easy to buy and use a hardware wallet than to create an air gap? I don't even know where to start...
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