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 957,637 c://9279c116…da95f6cf 5c2dd59d…4d8136dd
untitled text/markdown 115 B 957,637 c://d42ce874…b514ccc4 012dc6e3…ec22b823
untitled text/markdown 2 B 957,637 c://b3910ba4…941d44bb f03f96b6…05532a95
untitled text/markdown 21 B 957,637 c://33f0f746…cb92b417 b874314d…929669a2
untitled text/markdown 3 B 957,637 c://9279c116…da95f6cf e60a8b3d…72e1527d
untitled text/markdown 25 B 957,637 c://ccafd5f1…d6ff089f d9f1a339…15702686
untitled text/markdown 3 B 957,637 c://9279c116…da95f6cf 31785ab8…afbb8461
untitled text/markdown 60 B 957,637 c://6e13c071…7616ed54 524a1c1d…2fbe290b
untitled text/markdown 3 B 957,637 c://9279c116…da95f6cf 8b1be642…e48b727f
untitled text/markdown 3 B 957,635 c://9279c116…da95f6cf 8592619b…0a24a98b
untitled text/markdown 3 B 957,635 c://9279c116…da95f6cf d9ba021b…49ab522a
file.jpeg image/jpeg 518,058 B 957,635 c://d0ad89b3…a58bd9b7 5358e642…788f581a
No B:// file could be read from this transaction. 957,635 103d7b17…1fb23d9b
No B:// file could be read from this transaction. 957,635 2aef2dec…18626115
file.jpeg image/jpeg 422,103 B 957,635 c://6745fdb8…19ae0a2a 223770fb…d9bd100c
untitled text/markdown 17 B 957,635 c://1b2725ee…08746488 c8025199…26f07619
untitled text/markdown 6 B 957,635 c://fc143ade…82bfed71 0ea5f97c…581858b0
untitled text/markdown 325 B 957,635 c://ff0d8d0e…236264b5 70fcc720…2b469c30
untitled text/markdown 3 B 957,635 c://9279c116…da95f6cf b201fd09…82513fc9
untitled text/markdown 3 B 957,635 c://9279c116…da95f6cf b746e3a7…d26feb91
untitled text/markdown 289 B 957,635 c://5915b9a5…71eaa111 a306eb5b…7901f6ac
file.txt text/plain 1,500 B 957,635 c://a0ff2cc0…b30845c0 deb7e73b…afc8b11c
untitled text/markdown 22 B 957,635 c://35d1df37…eefc03c2 51a395de…98df5d1c
untitled text/markdown 3 B 957,635 c://9279c116…da95f6cf 912e4b1d…9906cbce
untitled text/markdown 4 B 957,635 c://9f86d081…b0f00a08 dd9e870a…77c7721f

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 .