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 3 B 956,141 c://9279c116…da95f6cf bff24739…a8b9641b
untitled text/markdown 3 B 956,141 c://9279c116…da95f6cf 6e46cda6…ea384a87
untitled text/markdown 141 B 956,141 c://a817c273…001a155f 8a17e6a3…dfb8e3fd
untitled text/markdown 3 B 956,141 c://9279c116…da95f6cf d2e68502…347ea38b
untitled text/markdown 704 B 956,141 c://06c8aefd…50baf0e4 761447d7…81cf8667
untitled text/markdown 3 B 956,141 c://9279c116…da95f6cf 3b278e36…7cf6ebb4
untitled text/markdown 3 B 956,141 c://9279c116…da95f6cf 4639931b…64ac16dc
untitled text/markdown 3 B 956,141 c://9279c116…da95f6cf 8bae325f…ae1e66df
untitled text/markdown 3 B 956,141 c://9279c116…da95f6cf c7b1f4fb…d7738c47
untitled text/markdown 300 B 956,141 c://a6ef7461…0692a683 9c3f8517…f8fa9f87
untitled text/markdown 3 B 956,141 c://9279c116…da95f6cf b4e811e2…1809a389
untitled text/markdown 3 B 956,141 c://9279c116…da95f6cf 0f6256aa…8bc61fac
untitled text/markdown 3 B 956,141 c://9279c116…da95f6cf 1d41304f…7c53da97
untitled text/markdown 3 B 956,141 c://9279c116…da95f6cf bac596f5…fb02fd1d
untitled text/markdown 3 B 956,141 c://9279c116…da95f6cf 65a33c88…132075f7
untitled text/markdown 68 B 956,141 c://81de9fea…e0069e65 4a179da5…ab7dcffc
untitled text/markdown 58 B 956,141 c://e8bde12e…87ea252c ce98f387…0e931a43
untitled text/markdown 63 B 956,141 c://d83a3fdc…41b11b11 b7bef378…7cf145f7
file.txt text/plain 886 B 956,141 c://0e86c4b5…3a85433a 3e2c2aaa…e12cd322
untitled text/markdown 68 B 956,141 c://81de9fea…e0069e65 573a821e…cb3a890f
untitled text/markdown 58 B 956,141 c://e8bde12e…87ea252c d1bc3389…f6a0a19b
untitled text/markdown 3 B 956,141 c://9279c116…da95f6cf 9e318987…786216af
untitled text/markdown 3 B 956,141 c://9279c116…da95f6cf 4dbe065c…95e25782
untitled text/markdown 3 B 956,141 c://9279c116…da95f6cf a2ce0f52…1e1c7da7
untitled text/markdown 3 B 956,141 c://9279c116…da95f6cf 6c8d5c40…b3f95b31

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 .