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 89 B 957,546 c://3e4403ed…add59008 fff6b1e2…de9f5479
untitled text/markdown 4 B 957,555 c://6ad2620a…e5a1017a 2c41a1f0…6ca7ac2e
untitled text/markdown 28 B 957,555 c://3bd9b479…b4bb27c6 7c75ebfb…9ae6c47d
untitled text/markdown 187 B 957,555 c://c3d83b80…20e4d951 8f4ea4ee…deb07860
untitled text/markdown 11 B 957,546 c://46dd9d1e…6d43ad41 c49190a2…859de1b4
file.txt text/plain 736 B 957,546 c://328face6…6ab0daa3 aae06553…b59b21a0
untitled text/markdown 209 B 957,546 c://c988cd28…7d3fe988 9145e216…b42c85bf
file.txt text/plain 1,419 B 957,555 c://465b695f…255c5edb 64e943d0…35f99a1a
untitled text/markdown 58 B 957,555 c://79a0207e…e62cf428 4d88c4b7…41118fb0
untitled text/markdown 50 B 957,546 c://5e4182a9…98508be7 5066f434…8b092143
untitled text/markdown 32 B 957,555 c://7490df74…7d770da6 b1e94a14…13e3378d
untitled text/markdown 4 B 957,555 c://60b690e9…533752c0 36ef3946…cfc6c4d0
untitled text/markdown 13 B 957,555 c://4c6a0f20…08968c76 c20d73c0…3c828841
untitled text/markdown 3 B 957,546 c://9279c116…da95f6cf c0ee4aaf…6d42c502
untitled text/markdown 2,401 B 957,546 c://5d0da7e1…f6b3bf43 0e3710b4…52295453
file.txt text/plain 6,931 B 957,546 c://2d73edea…9140b9e3 ee074ed6…9a5f667b
untitled text/markdown 32 B 957,546 c://8cb83115…4be4f928 7efa4f9c…89a1d6e1
untitled text/markdown 3 B 957,555 c://cb866a61…16d219a0 ddd3fbfa…42a5a155
file.txt text/plain 8,959 B 957,555 c://65dc5c12…143435e2 d8eae2cb…f89b0aca
untitled text/markdown 110 B 957,555 c://39e97ca3…72474a32 f61da6bd…163b4d55
untitled text/markdown 4 B 957,555 c://98c1eb4e…42f645e6 fc29f46d…465ba616
untitled text/markdown 12 B 957,546 c://766c737e…f74405ce 20589de5…630055c2
untitled text/markdown 3 B 957,546 c://9279c116…da95f6cf 3c9a4785…707fbc5f
untitled text/markdown 3 B 957,546 c://9279c116…da95f6cf bc2c957e…3901202c
untitled text/markdown 3 B 957,546 c://9279c116…da95f6cf 3241511f…a7e8e74d

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 .