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 199 B 956,851 c://2cda088f…2a7569a2 01ec6d3f…05bb3e7c
No B:// file could be read from this transaction. 956,851 b7024d81…4048f6c7
No B:// file could be read from this transaction. 956,851 bf4a3f2d…7aeea6a6
untitled text/markdown 141 B 956,851 c://0e77ec51…73cf2c5c 274666cf…f6b733f8
untitled text/markdown 17 B 956,851 c://a1455f3f…927dc340 0cfd1a78…c72252a6
untitled text/markdown 245 B 956,851 c://5de6b208…e3975f77 57eee94b…8cd0cc00
untitled text/markdown 38 B 956,851 c://30c9809e…d04c62a3 a1c20856…9e833832
untitled text/markdown 6 B 956,851 c://cd36e2f4…d80ba324 acc6d1e9…e3f11b2b
untitled text/markdown 40 B 956,851 c://62a1ac4b…42d15093 e9266b48…f07687bc
untitled text/markdown 276 B 956,851 c://35b6d174…ed339a7a 29c84084…a614a6bc
untitled text/markdown 60 B 956,851 c://d97bfd74…7b3ec2ee ae4ff2d9…00cabb1a
untitled text/markdown 43 B 956,851 c://90747c73…2ab14d83 0d7586fd…47aa4249
untitled text/markdown 43 B 956,851 c://e0d42709…e6117aa6 5fd8712c…fb72695d
untitled application/json 203 B 956,851 c://75cac1f0…392b7772 a6a9384d…1d11b455
untitled text/markdown 108 B 956,851 c://6b39c661…e6ef7246 edbe6e9e…d69428a3
untitled text/markdown 164 B 956,851 c://339d462e…0f8a8234 97edeac1…9c03387a
untitled text/markdown 94 B 956,851 c://849b7d27…5e7bac35 7d5ef36f…96778533
file.jpeg image/jpeg 209,993 B 956,853 c://d898d68b…cb51c5b6 96a59746…6109ee22
No B:// file could be read from this transaction. 956,853 e40e2720…b4e2b965
file.txt text/plain 169 B 956,853 c://e5eb6881…fb46aade b3b1650d…d628ff05
No B:// file could be read from this transaction. 956,853 7b44f13d…fe2f6324
file.txt text/plain 27,428 B 956,851 c://8b798dfa…b9447bc1 c416c3e3…3163c85a
untitled text/markdown 94 B 956,851 c://849b7d27…5e7bac35 2fd674f3…05a36be3
file.txt text/plain 69 B 956,853 c://e5a37c86…f70d179e b734f8cf…e3108c0b
untitled text/markdown 164 B 956,851 c://339d462e…0f8a8234 912b23dd…4167e36d

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 .