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 22 B 957,676 c://8fbaa7cf…1653c0e6 8f3934c1…c929e89e
untitled text/markdown 8 B 957,676 c://a3661384…bd37edf7 a4ef0853…c91b835c
untitled text/markdown 76 B 957,676 c://73fe4a6f…baa44464 55efb78b…f9fcaa8d
untitled text/markdown 12 B 957,676 c://d1e161e0…b361dd35 abb0feb5…23a0a144
untitled text/markdown 50 B 957,676 c://2516594d…ddf5bc45 536c5eb8…48f02ed4
untitled text/markdown 30 B 957,676 c://fb7bf57b…88e980bd a9f06d61…01b3bf85
untitled text/markdown 114 B 957,676 c://836a0982…ca291e27 df20bb51…fa49d25f
untitled text/markdown 39 B 957,676 c://33c7d2e9…5c2c87ac a0f7bd17…ed3e4955
untitled text/markdown 550 B 957,676 c://19c77832…3ed5a58b 85db9f5a…4cdbc8e7
untitled text/markdown 2 B 957,676 c://a474219e…92a6dd74 ae0f06b9…47a1557f
untitled text/markdown 1 B 957,676 c://36a9e7f1…b6145068 65f1e193…15dd69b0
untitled text/markdown 62 B 957,676 c://8f1096ca…6506769a 1d72b476…b4cffbf0
untitled text/markdown 176 B 957,676 c://11d5d3a2…d960cbd0 50fed510…e4dc692b
untitled application/json 5,988 B 957,676 c://02961389…798d888d 9b33b441…b4ea3611
untitled text/markdown 85 B 957,675 c://32697bd7…e6a26539 7b6116f0…d1f8c9ce
untitled text/markdown 45 B 957,675 c://41a6f526…d149cbbe 62608895…8fe5afb7
file.txt text/plain 1,909 B 957,675 c://cbe6f070…e1a65d14 da33753f…45a1b826
untitled text/markdown 59 B 957,675 c://9c711373…8f84a149 c3adbe1d…578950a5
untitled text/markdown 34 B 957,675 c://9bb6e6ff…686def0d 935ed333…b90b0e9b
file.txt text/plain 307 B 957,675 c://297ad6f0…ac857ba4 73729cb8…b7c66e22
untitled text/markdown 54 B 957,675 c://fe5fa9d4…a3d15330 5ea35e40…bf6ce035
untitled text/markdown 82 B 957,675 c://f304a82e…9770a9dc b7b2a04e…6a6cf339
untitled text/markdown 16 B 957,675 c://3143d371…20266bd3 3c425b6a…f8a093a7
untitled text/markdown 39 B 957,675 c://8a651703…d37c5837 039478b2…12375720
untitled text/markdown 30 B 957,675 c://02fb063d…f7d23f39 9c0e313b…665e2a1e

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 .