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 6 B 955,986 c://cd36e2f4…d80ba324 a8e702ca…e3ec7d37
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 4428882f…c4552b6b
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 430e17b1…7ba7ebd5
No B:// file could be read from this transaction. 955,986 f634a893…2505ad8b
untitled text/markdown 48 B 955,986 c://3542e9a7…1dbb8e85 726bde4c…21d266fc
untitled text/markdown 61 B 955,986 c://0f016154…a09fa929 0b0ccb6f…8689959b
file.txt text/plain 241 B 955,986 c://6740cea6…8c7364d8 676404a6…ced781fc
No B:// file could be read from this transaction. 955,986 c6b39c6e…b469990f
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 e17d9e65…923bfb8c
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 542edec3…31b55e3f
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 3d98f7e0…7320f789
file.txt text/plain 369 B 955,986 c://5eef1d55…3d2e1488 5d0e1854…d4ef0eca
untitled text/markdown 48 B 955,986 c://3542e9a7…1dbb8e85 f2161e3b…1b98d4f7
file.txt text/plain 4,548 B 955,986 c://67cab492…6f9fd1bf 1cc9ac84…cfc97741
No B:// file could be read from this transaction. 955,986 1e517d33…2f806cc1
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 84825eba…d47b3caf
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 8290d587…02c7b631
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 625f7470…e9823028
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 08d72a63…2c4beb8f
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 e775fa46…5bc7181f
untitled text/markdown 94 B 955,986 c://31372855…0a4828bc f43a442f…d20c0596
untitled text/markdown 6 B 955,986 c://cd36e2f4…d80ba324 fc37512e…2ddd00e6
untitled text/markdown 65 B 955,986 c://1aec754a…f9868640 2ac599f8…708bf00f
file.txt text/plain 63 B 955,986 c://c58af9e1…e9393bdc 555b52b2…2e6211a6
untitled text/markdown 41 B 955,986 c://08b1c874…3c991cb2 e42704b8…163e4f86

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 .