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 955,294 c://9279c116…da95f6cf 5b9376c5…27c5f082
untitled text/markdown 3 B 955,294 c://9279c116…da95f6cf 2b4d216b…e34ec9f8
No B:// file could be read from this transaction. 955,294 e929ef3e…8acdf449
untitled text/markdown 3 B 955,294 c://9279c116…da95f6cf f0061654…0a35a716
untitled text/markdown 3 B 955,294 c://9279c116…da95f6cf 25851c1e…83487bcf
untitled text/markdown 292 B 955,294 c://e2fb176c…f5a04ff3 49233f15…85dc312e
untitled text/markdown 3 B 955,294 c://9279c116…da95f6cf d6695405…30059873
untitled text/markdown 3 B 955,294 c://9279c116…da95f6cf f11055c1…52cceea3
untitled text/markdown 3 B 955,294 c://9279c116…da95f6cf 826089a3…3692e9e0
untitled text/markdown 3 B 955,294 c://9279c116…da95f6cf 005bdf8c…a1dfed90
No B:// file could be read from this transaction. 955,294 a48549c9…ff8ddca3
untitled text/markdown 3 B 955,294 c://9279c116…da95f6cf 83a3ed43…3d5f918b
untitled text/markdown 3 B 955,294 c://9279c116…da95f6cf 0e6694a8…d66664b3
untitled text/markdown 3 B 955,294 c://9279c116…da95f6cf 2c15b934…5f0f624b
untitled text/markdown 6 B 955,294 c://cd36e2f4…d80ba324 8c092a6e…3d56717e
untitled text/markdown 48 B 955,294 c://4d40b026…5b09411f bc314cd7…9cbb011e
file.txt text/plain 151 B 955,294 c://9ab19c08…83872f95 2b0efc4a…ae69cf37
untitled text/markdown 127 B 955,294 c://a56193d6…b139f6bd 47b7fbfd…b4b8d581
untitled text/markdown 20 B 955,294 c://e521a105…cec8917e a34bc736…46e6f976
untitled text/markdown 91 B 955,294 c://3a292f44…988c80c2 794aaa90…76cc08cc
untitled text/markdown 48 B 955,294 c://4d40b026…5b09411f cb18de8e…e884e9c6
untitled text/markdown 6 B 955,294 c://cd36e2f4…d80ba324 966d1d9a…e050131c
untitled text/markdown 3 B 955,294 c://9279c116…da95f6cf e02f6dd2…750a7689
untitled text/markdown 3 B 955,294 c://9279c116…da95f6cf 9e455f1a…bb6c81db
untitled text/markdown 3 B 955,294 c://9279c116…da95f6cf c776d7f9…c77dae1d

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 .