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 956,890 c://cd36e2f4…d80ba324 23b213ff…af4c566d
No B:// file could be read from this transaction. 956,890 e03ddbfe…de441c82
untitled text/markdown 40 B 956,890 c://785d3e09…8b0bf247 0ac8f06e…fe69fcce
untitled text/markdown 46 B 956,890 c://6062d63b…fc5cea44 0fae6ab4…118d182a
untitled text/markdown 42 B 956,890 c://e1fb51a5…12f00fc6 c01e9c5e…5c37d541
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 5d35d98c…de217095
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 5d351491…7e41391e
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 9f6dd128…ca0240ba
untitled text/markdown 44 B 956,890 c://68b6964b…3381b5ac ba48f864…869d9223
untitled text/markdown 81 B 956,890 c://15920577…f310b779 620aa55d…f1fc4c41
No B:// file could be read from this transaction. 956,890 1e418b18…5bd10765
No B:// file could be read from this transaction. 956,890 418e8fa6…c54d60e1
untitled text/markdown 43 B 956,890 c://512eb045…2eee62b5 2cb7c7ef…102060dd
untitled text/markdown 71 B 956,890 c://78bf95c7…1b6b5704 07bc9566…22a50990
file.txt text/plain 126 B 956,890 c://273e69e7…fc0f22ee d442d68d…2cec07ca
untitled text/markdown 71 B 956,890 c://78bf95c7…1b6b5704 8f0fc27f…f7d82c26
file.txt text/plain 1,613 B 956,890 c://a85156db…8967d41d 6b913384…1e6ea1dd
untitled text/markdown 43 B 956,890 c://512eb045…2eee62b5 66059c5a…c3750b5a
file.txt text/plain 9,330 B 956,890 c://3cc4dfdc…4303927d bb505268…e6ccc4be
file.txt text/plain 77,638 B 956,890 c://4953ab20…15c88ea7 8d282fc3…f1936caa
file.txt text/plain 243 B 956,890 c://663fff39…5334f903 2780f54f…256fa4d1
file.txt text/plain 64 B 956,890 c://8ed47146…edc8dc3d 9f9b5771…5dad380a
file.txt text/plain 192 B 956,890 c://a64df57b…30022214 674252ca…d6f8d681
file.txt text/plain 68 B 956,890 c://98efdd88…70709e93 1d9c1262…c2c4d4cf
file.txt text/plain 70 B 956,890 c://f364accb…c7c7d388 20c31056…725ff833

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 .