Bitcoin Forum
October 04, 2022, 11:11:08 PM *
News: Latest Bitcoin Core release: 23.0 [Torrent]
 
   Home   Help Search Login Register More  
Pages: [1]
  Print  
Author Topic: Physical Bitcoins  (Read 717 times)
Vernon715 (OP)
Full Member
***
Offline Offline

Activity: 182
Merit: 100



View Profile
February 25, 2012, 11:07:09 PM
 #1

Has any one developed some system of physical bitcoins?

Please donate: 1FfJzfpGCXD6saKqmMs8W1qt9wouhA98Mj

http://bitcoinpyramid.com/r/1642

100101011010100100101010010111001010010101010100101001000100101010101010101010
1664925068
Hero Member
*
Offline Offline

Posts: 1664925068

View Profile Personal Message (Offline)

Ignore
1664925068
Reply with quote  #2

1664925068
Report to moderator
1664925068
Hero Member
*
Offline Offline

Posts: 1664925068

View Profile Personal Message (Offline)

Ignore
1664925068
Reply with quote  #2

1664925068
Report to moderator
According to NIST and ECRYPT II, the cryptographic algorithms used in Bitcoin are expected to be strong until at least 2030. (After that, it will not be too difficult to transition to different algorithms.)
Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction.
1664925068
Hero Member
*
Offline Offline

Posts: 1664925068

View Profile Personal Message (Offline)

Ignore
1664925068
Reply with quote  #2

1664925068
Report to moderator
Revalin
Hero Member
*****
Offline Offline

Activity: 728
Merit: 500


165YUuQUWhBz3d27iXKxRiazQnjEtJNG9g


View Profile
February 25, 2012, 11:20:17 PM
 #2

https://www.casascius.com/

Note that the security of physical Bitcoins depends on honesty of the issuer.  Casascius is an honorable guy, but beware of scams.

You can also print your own by creating a paper wallet and filling it in whatever denomination you want.

      War is God's way of teaching Americans geography.  --Ambrose Bierce
Bitcoin is the Devil's way of teaching geeks economics.  --Revalin 165YUuQUWhBz3d27iXKxRiazQnjEtJNG9g
Vernon715 (OP)
Full Member
***
Offline Offline

Activity: 182
Merit: 100



View Profile
February 26, 2012, 01:35:16 PM
 #3

Thanks.

Please donate: 1FfJzfpGCXD6saKqmMs8W1qt9wouhA98Mj

http://bitcoinpyramid.com/r/1642

100101011010100100101010010111001010010101010100101001000100101010101010101010
Pages: [1]
  Print  
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!