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
No B:// file could be read from this transaction. 955,986 04ab0a56…80e6af18
untitled text/markdown 65 B 955,986 c://1aec754a…f9868640 d4e074b7…e3455567
untitled text/markdown 41 B 955,986 c://08b1c874…3c991cb2 ed4a609d…7a234c7e
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 b04efedd…2445854e
untitled text/markdown 94 B 955,986 c://31372855…0a4828bc 23c0968c…862ec7d0
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 7ddfeb11…cc7a4145
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 e57fed62…7479068b
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 81149768…b21212c4
untitled text/markdown 30 B 955,986 c://2c430bf3…576694c3 bd6e2fea…c3538b88
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 7eadab78…2035f46d
No B:// file could be read from this transaction. 955,986 0e583f41…79651bf4
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 243d6942…05602ed6
file.txt text/plain 980 B 955,986 c://108597a8…3f00165b 9fb4b048…033ea76f
untitled text/markdown 48 B 955,986 c://3542e9a7…1dbb8e85 9ba8eb9a…a64e1b77
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 03251c6a…ce5aadd8
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 f4e0bf75…fc2138be
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 ec6bf67a…3714e89c
No B:// file could be read from this transaction. 955,986 713272b7…006d9cd7
untitled text/markdown 61 B 955,986 c://0f016154…a09fa929 a7705945…192ae947
untitled text/markdown 64 B 955,986 c://8da9ace4…d571aac1 85575907…24d1ac3a
No B:// file could be read from this transaction. 955,986 21df5a13…bec39e85
untitled text/markdown 58 B 955,986 c://6b5e4001…b3f620d2 742d7316…bcdd9a7e
No B:// file could be read from this transaction. 955,986 2ac83e37…7649ae32
untitled text/markdown 47 B 955,986 c://067b0fce…06c7ba59 f5d97aa4…39d82f81
untitled text/markdown 30 B 955,986 c://52ba2e05…32c714fd 7bed1ac7…65c49fa3

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 .