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 23 B 957,555 c://e42c61a7…6d6d0032 e3229a9c…9de377db
untitled text/markdown 1 B 957,555 c://36a9e7f1…b6145068 2b39c391…5ae40cc3
untitled text/markdown 143 B 957,555 c://e73e8f2b…33e9869a 999f29a6…751fdec6
file.txt text/plain 8,959 B 957,555 c://65dc5c12…143435e2 24aeb10a…edcc18fe
file.txt text/plain 1,419 B 957,555 c://465b695f…255c5edb 665aa704…071d9634
untitled text/markdown 15 B 957,555 c://a1467363…abf8de57 d4161b56…8e1ecb93
untitled text/markdown 53 B 957,555 c://3bb2e524…1b0b5417 e0608120…37ebfa05
untitled text/markdown 91 B 957,555 c://a38dc34c…59aed0cf b54f975e…5528216f
untitled text/markdown 58 B 957,555 c://79a0207e…e62cf428 2e553385…d31ddfb7
untitled text/markdown 74 B 957,555 c://9179d3a0…03e9f613 b4d65e3c…071b9f87
untitled text/markdown 5 B 957,555 c://41954b2a…4714b626 a3eb885b…5086ea4e
file.txt text/plain 653 B 957,555 c://fd957d8f…0c81b83e f5fc8df5…34b8da59
untitled text/markdown 58 B 957,555 c://500c9fa3…e06d6bb5 ce4f2786…10efb225
untitled text/markdown 138 B 957,555 c://0ca3054c…6fb19436 4626264a…c4483c2c
untitled text/markdown 399 B 957,546 c://12fa4036…5fb6f908 9129149a…e1a15595
untitled text/markdown 196 B 957,546 c://c9ca6112…17cbab32 a18e009c…21758b56
untitled text/markdown 215 B 957,546 c://e2fd7620…2a1b90f1 a7056cac…decbfadd
untitled text/markdown 291 B 957,546 c://fd97e9ed…77da1cae 7da54a15…5118128a
untitled text/markdown 233 B 957,546 c://670931f4…0b6b4f88 61028d5f…619aa4e1
untitled text/markdown 427 B 957,546 c://35c1f556…a7421018 eb7c9208…6b0f96cf
untitled text/markdown 327 B 957,546 c://d4ecebe2…2480ad6e 6d648b4d…18071a2c
untitled text/markdown 47 B 957,546 c://4ef0b3e5…a38a5e15 0a34abb1…57304e15
file.txt text/plain 3,558 B 957,546 c://08d40688…f1ec6042 a3c43c81…13a66676
untitled text/markdown 114 B 957,555 c://e1435b1e…341ecbed 35f27292…6d6f9571
untitled text/markdown 41 B 957,546 c://36646991…80c69f20 d9c20bde…a6ca6de7

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 .