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Author Topic: Questions about Electrum - Help please  (Read 775 times)
OmegaStarScream (OP)
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July 31, 2015, 07:31:33 AM
 #1

I asked on the official topic however didn't got any answers , not accusing anyone of ignoring me but just saying maybe they didn't see it or didn't know the answer, so posting here for more visibility Smiley

I decided to Switch to Electrum lately since Bitcoin Core is screwing my RAM & CPU .

  • Once I write the seed and in case I use it once , does the wallet stay seedable ? I mean I could recover the wallet many times till the end of the world ? over and over and over
  • Is there is any chance on the Electrum icon Huh
  • What is the current version of the wallet ?

I see the icon like this and I don't remember seeing it like this at all before because I used to use Electrum on the past .



What's the latest wallet , in Github it says 2.4 version is the latest while on download on their download page I can only download 2.3.2 version (Windows) which makes me think if I'am downloading the real thing or not . https://github.com/spesmilo/electrum/releases we can see that there is even 2.3.3 also


Also what is making me afraid is this page : https://github.com/spesmilo/electrum/blob/master/RELEASE-NOTES the Release notes says the following :


Quote
# Release 2.4
 * Payment to DNS names storing a Bitcoin addresses (OpenAlias) is
   supported directly, without activating a plugin. The verification
   uses DNSSEC.
 * The DNSSEC verification code was rewritten. The previous code,
   which was part of the OpenAlias plugin, is vulnerable and should
   not be trusted (Electrum 2.0 to 2.3).

 * Payment requests can be signed using Bitcoin addresses stored
   in DNS (OpenAlias). The identity of the requestor is verified using
   DNSSEC.
 * Payment requests signed with OpenAlias keys can be shared as
   bitcoin: URIs, if they are simple (a single address-type
   output). The BIP21 URI scheme is extended with 'name', 'sig',
   'time', 'exp'.
 * Arbitrary m-of-n multisig wallets are supported (n<=15).
 * Multisig transactions can be signed with Trezor. When you create
   the multisig wallet, just enter the xpub of your existing Trezor
   wallet.
 * Transaction fees set manually in the GUI are retained, including
   when the user uses the '!' shortcut.
 * New 'email' plugin, that enables sending and receiving payment
   requests by email.
 * The daemon supports Websocket notifications of payments.


Which makes me not trust the older version so is there is anyway or any link that I could get the latest version 2.4 from ? that would be epic .
One more question , how much adresses are generated ? If we use one it goes to the "Used" tab as fais as I know, once an adress goes there another is auto generated ? ty


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shorena
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No I dont escrow anymore.


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July 31, 2015, 07:46:55 AM
 #2

I asked on the official topic however didn't got any answers , not accusing anyone of ignoring me but just saying maybe they didn't see it or didn't know the answer, so posting here for more visibility Smiley

I decided to Switch to Electrum lately since Bitcoin Core is screwing my RAM & CPU .

  • Once I write the seed and in case I use it once , does the wallet stay seedable ? I mean I could recover the wallet many times till the end of the world ? over and over and over
  • Is there is any chance on the Electrum icon Huh
  • What is the current version of the wallet ?

Yes, you can recover from the seed as often as you want.

Yes, the old icon had a black background IIRC.

Latest is 2.4

I see the icon like this and I don't remember seeing it like this at all before because I used to use Electrum on the past .



What's the latest wallet , in Github it says 2.4 version is the latest while on download on their download page I can only download 2.3.2 version (Windows) which makes me think if I'am downloading the real thing or not . https://github.com/spesmilo/electrum/releases we can see that there is even 2.3.3 also

It sometimes takes a bit until the windows version is available. As long as you verify[1,2] the download you have the official version.


Also what is making me afraid is this page : https://github.com/spesmilo/electrum/blob/master/RELEASE-NOTES the Release notes says the following :


Quote
# Release 2.4
 * Payment to DNS names storing a Bitcoin addresses (OpenAlias) is
   supported directly, without activating a plugin. The verification
   uses DNSSEC.
 * The DNSSEC verification code was rewritten. The previous code,
   which was part of the OpenAlias plugin, is vulnerable and should
   not be trusted (Electrum 2.0 to 2.3).

 * Payment requests can be signed using Bitcoin addresses stored
   in DNS (OpenAlias). The identity of the requestor is verified using
   DNSSEC.
 * Payment requests signed with OpenAlias keys can be shared as
   bitcoin: URIs, if they are simple (a single address-type
   output). The BIP21 URI scheme is extended with 'name', 'sig',
   'time', 'exp'.
 * Arbitrary m-of-n multisig wallets are supported (n<=15).
 * Multisig transactions can be signed with Trezor. When you create
   the multisig wallet, just enter the xpub of your existing Trezor
   wallet.
 * Transaction fees set manually in the GUI are retained, including
   when the user uses the '!' shortcut.
 * New 'email' plugin, that enables sending and receiving payment
   requests by email.
 * The daemon supports Websocket notifications of payments.


Which makes me not trust the older version so is there is anyway or any link that I could get the latest version 2.4 from ? that would be epic .
One more question , how much adresses are generated ? If we use one it goes to the "Used" tab as fais as I know, once an adress goes there another is auto generated ? ty

Since python software does not need compiling you can use the "Installation from Python sources" for Windows instructions from their download page. AFAIK the only difference is that you have to create shortcuts and such yourself.

Besides that to my understanding of the problem is that its only an issue with aliases, e.g. if you request an address via alias like my.bitcoin.address.cc. More about that here[3].

Electrum by default generates 20 addresses, but there is no limit to the number of addresses that can be derived from the seed. Electrum will try its best to provide you a new address every time. Thus there should always be a fresh one under unused and it also uses a fresh one for change. You might however run into problems if you have over 10,000 addresses generated[4]. I dont think this is an issue for most though.

[1] PGP key: https://bitcoin-otc.com/viewgpg.php?nick=ThomasV
[2] signatures linked here https://electrum.org/#download
[3] https://electrum.org/bitcoinaliases.pdf
[4] https://bitcointalk.org/index.php?topic=1118697.0

Im not really here, its just your imagination.
OmegaStarScream (OP)
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July 31, 2015, 07:57:58 AM
 #3

All I needed to know in one answer , thank you very much Shorena I see that you are helping me always Grin I annoy most of people with my questions .
for what comes to the icon I may change it using some kind of softwares so it comes back to old one , I don't that it will hurt the source code or something right ? Shocked and for the latest version I may wait for the release because I don't want to screw things up .

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shorena
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No I dont escrow anymore.


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July 31, 2015, 08:48:30 AM
 #4

All I needed to know in one answer , thank you very much Shorena I see that you are helping me always Grin I annoy most of people with my questions .
for what comes to the icon I may change it using some kind of softwares so it comes back to old one , I don't that it will hurt the source code or something right ? Shocked and for the latest version I may wait for the release because I don't want to screw things up .

No the icon is just a symbol for your OS to show you, it can be anything you like. IIRC most OS allow you to change it to a random picture as long as it has the proper size. This[1] should be the old symbol or at least very similar to it. 128*128 px should also be fitting for an icon.

Glad I can help.


[1] http://thomist.org/images/sample/img/bitcoin_electrum.png

Im not really here, its just your imagination.
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