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 170 B 957,613 c://6f792b7f…599ef5b0 76431e2c…8cabfdcb
untitled text/markdown 48 B 957,613 c://73bf6dc3…7316c6a7 a97c9280…37c30f6a
file.txt text/plain 8,222 B 957,613 c://c3ba48fa…e39a7492 85e7d741…86e6ee23
untitled text/markdown 493 B 957,610 c://03a19013…279dd281 3ac1395e…024163de
untitled text/markdown 22 B 957,613 c://657021a4…6c311778 2d91ecfa…c907580e
file.txt text/plain 8,222 B 957,613 c://c3ba48fa…e39a7492 92c15efc…36d1402e
untitled text/markdown 2 B 957,610 c://a474219e…92a6dd74 682d27f7…9cd93748
untitled text/markdown 11 B 957,610 c://f20dcf80…847adec1 47210abe…ae237ed2
untitled text/markdown 184 B 957,612 c://ac76e785…df15020a 8b22425b…ee2dca23
untitled text/markdown 173 B 957,612 c://98cf3435…874b96a6 e06a49d2…8fd6c8e5
untitled text/markdown 184 B 957,612 c://ac76e785…df15020a 29723050…cff2cd38
untitled text/markdown 18 B 957,611 c://f27b15ae…30727e4a b798de61…777798b8
file.txt text/plain 158,624 B 957,610 c://5de9cdec…7ded3b4a e7068eac…be5aa7a8
untitled text/markdown 10 B 957,610 c://5542c1ef…5d877860 a4269a8b…c3462473
untitled text/markdown 76 B 957,610 c://931f5b5b…4ea66180 20feaa38…b2c61294
untitled text/markdown 73 B 957,610 c://1b209e42…3c6643dd 468f5404…2fc26b83
file.txt text/plain 330 B 957,610 c://4e79bca2…e2020fff abddc502…30187af6
untitled text/markdown 127 B 957,610 c://4da3d83e…8f2ded11 79c284a1…8ffe4af3
untitled text/markdown 16 B 957,610 c://349a731c…452908e8 a3d6e11c…71e5f235
untitled text/markdown 7 B 957,610 c://d764ec80…5b8c92cf 19701302…2b265c4e
untitled text/markdown 92 B 957,610 c://e273e211…d820be2b efd37f17…df26e6ab
file.txt text/plain 921 B 957,610 c://9239aeed…51ca8433 c533a755…9f5ad489
untitled text/markdown 92 B 957,610 c://dab58342…393196c0 aa1e4679…b2b84d3a
untitled text/markdown 24 B 957,610 c://3caca18a…5121290f 3ec9e4cc…65844dc5
untitled text/markdown 6 B 957,610 c://448156c1…eb6e5858 c0f839eb…ef9d8a00

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 .