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 86 B 957,209 c://b9179b10…d9d87bb2 49e7b74e…161ba600
file.txt text/plain 303 B 957,209 c://00881339…e16ce674 1eb82254…562bb1c5
untitled text/markdown 86 B 957,209 c://b9179b10…d9d87bb2 b8918467…9f0e3c97
untitled text/markdown 6 B 957,208 c://cd36e2f4…d80ba324 81dafe84…aea11d8d
untitled text/markdown 6 B 957,208 c://cd36e2f4…d80ba324 42533ed7…0492ab95
untitled text/markdown 6 B 957,208 c://cd36e2f4…d80ba324 aa8bf809…bb732fb7
untitled text/markdown 3 B 957,208 c://9279c116…da95f6cf f54ed969…d0cfdab4
untitled text/markdown 3 B 957,208 c://9279c116…da95f6cf 6fa31691…0e2d1d5f
file.txt text/plain 303 B 957,208 c://d7be2285…d2e5e13c 01dc23ee…1cbad93d
untitled text/markdown 106 B 957,208 c://6b61f0d3…3ac16402 567cb2cd…dd17e453
untitled text/markdown 6 B 957,208 c://cd36e2f4…d80ba324 44d28ceb…ab85ac21
untitled text/markdown 6 B 957,208 c://cd36e2f4…d80ba324 d910cb63…c4a027f8
untitled text/markdown 6 B 957,208 c://cd36e2f4…d80ba324 55d14c20…c30831c1
untitled text/markdown 6 B 957,208 c://cd36e2f4…d80ba324 daea9705…4a93ef57
untitled text/markdown 6 B 957,208 c://cd36e2f4…d80ba324 8928b64b…027d8e31
untitled text/markdown 3 B 957,207 c://9279c116…da95f6cf 0066a7da…85419bd2
file.txt text/plain 132 B 957,207 c://29c9c66a…1ea7d611 c7af1d98…09bc3ec9
file.txt text/plain 932 B 957,207 c://f53e8a01…cc35d613 8cc9d255…f80df606
file.txt text/plain 543 B 957,207 c://174ae9b8…7cfca47f 83706087…d723fdd4
file.txt text/plain 820 B 957,207 c://1cb278d7…b5013ef1 ea3f3616…69dde30c
file.txt text/plain 310 B 957,207 c://c052b858…ca46eac9 c49d96dc…6a4d9277
untitled text/markdown 78 B 957,207 c://5171f816…aa2865d6 50b27760…e078b731
untitled text/markdown 83 B 957,207 c://a9db35c3…4fe01503 4fda5664…1fd69faa
untitled text/markdown 35 B 957,207 c://3b6c6f4e…5fb4ac17 f6af5424…3e9ef463
untitled text/markdown 80 B 957,207 c://2586c5dc…e0ee55e0 a018983e…6838ad03

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 .