Files on Bitcoin

Every B:// file in the blocks Bitblocks stores, newest first. Each one is read from its transaction as this page loads.

B:// is the file protocol unwriter published in 2019: a file's bytes, media type and name in one transaction output. A file's C:// address is the sha256 of its bytes, so every copy of the same file shares it. Files open at /b/<txid> as untrusted content, with scripts switched off.

File Type Size Block C:// address Transaction
untitled text/markdown 1,662 B 955,405 c://64a866ef…3b5f8edb 8d842d8c…6de4606c
No B:// file could be read from this transaction. 955,405 57312ed8…c96a9771
untitled text/markdown 56 B 955,405 c://403d46cb…c768e2e0 8e686aca…a9db3b3e
untitled text/markdown 1,368 B 955,405 c://499b749a…04efaa55 e72d371b…cc363e66
file.txt text/plain 300 B 955,405 c://5b8cc4d6…be4b89be 6e00529e…6e9d8dca
untitled text/markdown 56 B 955,405 c://403d46cb…c768e2e0 f6b1e6e5…c3025dfc
file.txt text/plain 255 B 955,405 c://e2325b0b…31b06bf5 c3e2c3ed…157181a8
No B:// file could be read from this transaction. 955,405 5871dbd5…a989f5c1
file.txt text/plain 980 B 955,404 c://ee48f858…3e43c063 9b110dc6…384aed4e
untitled text/markdown 48 B 955,404 c://efee03a1…9a128d22 71a171f6…20600e0a
file.txt text/plain 301 B 955,404 c://d404b7f8…4ef0530e c3dc3803…23d44987
untitled text/markdown 60 B 955,404 c://494b8c24…34183684 65fe5a3f…6f083274
untitled text/markdown 6 B 955,404 c://cd36e2f4…d80ba324 e631007e…a004909a
untitled text/markdown 6 B 955,404 c://cd36e2f4…d80ba324 0e3b5f67…73af47d6
file.txt text/plain 13,087 B 955,402 c://7988e038…b6666042 2afb3d37…d83bfbb9
file.txt text/plain 35 B 955,402 c://f9192da1…deeb7db8 ac42c0db…135d71cc
file.txt text/plain 45 B 955,402 c://a3e49e08…a57893a5 45e5d24c…fa989019
untitled text/markdown 44 B 955,402 c://689ed2c8…a5aed707 c3544e45…2b45faf4
untitled text/markdown 100 B 955,402 c://50c4c685…8f2d31ad 0963c4e1…388733fd
untitled text/markdown 44 B 955,402 c://689ed2c8…a5aed707 40e80c67…a178c38b
untitled text/markdown 48 B 955,402 c://42548104…5db75fbe 1e916a76…043e496d
untitled text/markdown 6 B 955,402 c://cd36e2f4…d80ba324 6124dfd3…22ccc516
No B:// file could be read from this transaction. 955,402 184b8f44…73d7eff5
file.txt text/plain 45 B 955,402 c://a3e49e08…a57893a5 87c0f649…18f4cb03
untitled text/markdown 6 B 955,402 c://cd36e2f4…d80ba324 e1c38052…fe2944db

The list grows as the sync stores more blocks. B:// and C:// are unwriter's conventions; this is an independent reading of them from the chain. For a namespace's own files and routes, see the Bitcom registry .