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 489 B 957,569 c://3411e8e8…87ab20a6 7dd1cce2…d5ec772a
untitled text/markdown 55 B 957,569 c://436cdeda…863fb230 8e2f0570…dc9ccc0b
untitled text/markdown 6 B 957,569 c://23355ddc…8a02c799 13bd6338…4d7110cc
untitled text/markdown 3 B 957,569 c://06ccef43…8c56afac d2cb57aa…b9fce9eb
untitled text/markdown 6 B 957,569 c://23355ddc…8a02c799 9807fa12…1e8ab32b
untitled text/markdown 58 B 957,569 c://8a3e7ba0…f0ff0b92 90a6d45b…5c8b4529
untitled text/markdown 85 B 957,569 c://533d1c3e…59c94658 4933445c…8cadaba4
untitled text/markdown 62 B 957,569 c://d59dd22b…8591d926 869cf898…b4b1e601
untitled text/markdown 55 B 957,569 c://436cdeda…863fb230 e76253e3…776d3a3e
untitled text/markdown 489 B 957,569 c://3411e8e8…87ab20a6 22014bbb…5837a3cd
untitled text/markdown 95 B 957,569 c://b293023b…0eebfc4f 53ac9d41…6c831ecd
untitled text/markdown 88 B 957,569 c://be5ae6b4…d18f5489 e6d854c2…4b29b6a1
untitled text/markdown 1 B 957,569 c://36a9e7f1…b6145068 6e7be0ea…7980b615
untitled text/markdown 5 B 957,569 c://dd20955d…e788d2ba 6b74740d…934fa098
untitled text/markdown 151 B 957,569 c://7f913b3b…af52c5b0 7f06a25b…17e080e4
untitled text/markdown 112 B 957,569 c://3e1efe81…84beb0e0 aa1003f7…5321e838
untitled text/markdown 79 B 957,569 c://1bb6d03c…07606bdc 2a5caade…7f97dbf8
untitled text/markdown 16 B 957,569 c://88dc68c6…ddf016a8 a5f6b449…965e891a
untitled text/markdown 271 B 957,569 c://2c81d97d…44400987 ab42d27d…4ec9d3ba
untitled text/markdown 7 B 957,569 c://2e4509bd…ecd75857 42466799…0fa19b37
untitled text/markdown 13 B 957,569 c://797e0214…1fbe869f 0af3e4b6…e3b6f620
untitled text/markdown 18 B 957,569 c://e3012323…98255507 3973f462…4bcd9269
untitled text/markdown 33 B 957,569 c://677bba59…e9658822 0daf95db…1e408dbd
untitled text/markdown 31 B 957,569 c://ac1efefc…3cc8de4b 23ff9c63…6d89e1b8
untitled text/markdown 42 B 957,569 c://20e8fd36…3499cc39 354f937c…f71a3a70

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 .