Hey! who remembers this? Bitcoin 0.1!

[jdbtracker]

I never got to see this, but this must have been monumental.
I found it while crawling the web.

LOL!

Bitcoin v0.1 released

Satoshi Nakamoto Fri, 09 Jan 2009 17:05:49 -0800

 Announcing the first release of Bitcoin, a new electronic cash
system that uses a peer-to-peer network to prevent double-spending.
It's completely decentralized with no server or central authority.


Windows only for now.  Open source C++ code is included.

- Unpack the files into a directory
- Run BITCOIN.EXE
- It automatically connects to other nodes

If you can keep a node running that accepts incoming connections,
you'll really be helping the network a lot.  Port 8333 on your
firewall needs to be open to receive incoming connections.

The software is still alpha and experimental.  There's no guarantee
the system's state won't have to be restarted at some point if it
becomes necessary, although I've done everything I can to build in
extensibility and versioning.

You can get coins by getting someone to send you some, or turn on
Options->Generate Coins to run a node and generate blocks.  I made
the proof-of-work difficulty ridiculously easy to start with, so
for a little while in the beginning a typical PC will be able to
generate coins in just a few hours.  It'll get a lot harder when
competition makes the automatic adjustment drive up the difficulty.
Generated coins must wait 120 blocks to mature before they can be
spent.

There are two ways to send money.  If the recipient is online, you
can enter their IP address and it will connect, get a new public
key and send the transaction with comments.  If the recipient is
not online, it is possible to send to their Bitcoin address, which
is a hash of their public key that they give you.  They'll receive
the transaction the next time they connect and get the block it's
in.  This method has the disadvantage that no comment information
is sent, and a bit of privacy may be lost if the address is used
multiple times, but it is a useful alternative if both users can't
be online at the same time or the recipient can't receive incoming
connections.

Total circulation will be 21,000,000 coins. It'll be distributed
to network nodes when they make blocks, with the amount cut in half
every 4 years.

first 4 years: 10,500,000 coins
next 4 years: 5,250,000 coins
next 4 years: 2,625,000 coins
next 4 years: 1,312,500 coins
etc...

When that runs out, the system can support transaction fees if
needed.  It's based on open market competition, and there will
probably always be nodes willing to process transactions for free.

Satoshi Nakamoto

[Remember remember the 5th of November]

I have 0.1.3's source code and binary, just a week after 0.1's release.

[Ban Curtain]

I have 0.1.3's source code and binary, just a week after 0.1's release.

you've started using bitcoins before it become mainstream

[Remember remember the 5th of November]

No, I was just curious of the old Bitcoin and found it on the internet.

[MysteryMiner]

I found them too. Version 0.1.0 and 0.1.3

Seem legit but I'm not sure. Have not tested. Here is the checksums:

Code:

91e2dfa2af043eabbb38964cbf368500 *bitcoin-0.1.0.rar
ec9ed4ccbc990eceb922ff0c4d71d1ad466990dd ?SHA1*bitcoin-0.1.0.rar
9a73e0826d5c069091600ca295c6d224 *bitcoin-0.1.3.rar
294c684fbaa13ae2662e612e98d288bde0ba2b88 ?SHA1*bitcoin-0.1.3.rar

[BTC Books]

If the recipient is online, you
can enter their IP address and it will connect, get a new public
key and send the transaction with comments.  If the recipient is
not online, it is possible to send to their Bitcoin address, which
is a hash of their public key that they give you.  They'll receive
the transaction the next time they connect and get the block it's
in.  This method has the disadvantage that no comment information
is sent...

Interesting.  I've never tried this.

I see where the code was disabled, and then removed?

https://bitcointalk.org/index.php?topic=9334.0

But I'd imagine a copy of an early client would still do this, yes?

"Send with comments"??  Those comments wouldn't by any chance remain in the blockchain, would they?

[MysteryMiner]

The changelog documented when the IP transactions were disabled by default. The IP transactions probably are still usable by enabling them in bitcoin.conf

I remember them in 0.3.21 and early screenshots clearly demonstrate them.

The comments are exchanged using direct connection. No comments are stored in blockchain. Only on local wallet.