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 42 B 957,580 c://47a967e7…54fa5f07 949908c5…5e668e0e
untitled text/markdown 66 B 957,580 c://e1704e7f…5a53c331 254007df…ce0b2ad4
No B:// file could be read from this transaction. 957,580 742e3a2b…87712883
No B:// file could be read from this transaction. 957,580 47d8efad…9ddca13d
file.txt text/plain 102 B 957,580 c://46389495…0f237cbc 9284b0f6…11e5303a
No B:// file could be read from this transaction. 957,580 68ecd3c6…cf9581cc
file.txt text/plain 323 B 957,580 c://df1784f2…1a799e59 64e6d11d…774c7aee
No B:// file could be read from this transaction. 957,580 e97e02ed…8ecf8ac6
untitled text/markdown 54 B 957,580 c://dbb3a71e…0970f129 55c14d23…1f17e029
untitled text/markdown 17 B 957,580 c://d4eced64…e7fe6475 7553ae58…4e2c7ec8
untitled text/markdown 3 B 957,580 c://85a39ab3…bd55e07e 9ef40564…dc9a2622
file.txt text/plain 402 B 957,580 c://5277fb67…8ca0e4f0 1b78c1b3…83323f3a
file.txt text/plain 222 B 957,580 c://23602951…71d34867 8db3feae…6913a847
file.txt text/plain 2,553 B 957,580 c://1e1d5f7b…28cfe35e 92d8ba78…0fad4a96
file.txt text/plain 178 B 957,580 c://81fad80f…401d8c0b cae4d3d1…4a58cd00
untitled text/markdown 61 B 957,580 c://a3178516…9f0a69ff 3a243143…c2dc5de0
untitled text/markdown 57 B 957,580 c://3c535ef8…860ef60b 53f1b19d…2354bd67
untitled text/markdown 86 B 957,580 c://c426e70a…826330e6 2504e33a…a1dfe35a
untitled text/markdown 83 B 957,580 c://a51aa34d…407f60cd 72b0196a…8db5ca10
untitled text/markdown 66 B 957,580 c://e1704e7f…5a53c331 19c690cb…3532b9f3
untitled text/markdown 42 B 957,580 c://47a967e7…54fa5f07 13b28b33…474f9b71
untitled text/markdown 4 B 957,580 c://9f86d081…b0f00a08 e01933fd…e44b7116
file.txt text/plain 178 B 957,580 c://81fad80f…401d8c0b 4968ddb0…0f835f85
untitled text/markdown 66 B 957,580 c://e1704e7f…5a53c331 64ae9542…3a3eb6cf
untitled text/markdown 39 B 957,580 c://9981174f…a26f50fe 7acb42b2…f4b43ce1

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 .