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 174 B 957,580 c://fa248825…52fa593a 3e9099e7…65ec5289
untitled text/markdown 64 B 957,580 c://6be663bc…79d78f34 73164bdd…7e6ae5e2
untitled text/markdown 173 B 957,580 c://d86c9853…60478fe6 c84d2c04…7290adf6
file.txt text/plain 2,553 B 957,580 c://1e1d5f7b…28cfe35e f3407c31…1822f87a
untitled text/markdown 42 B 957,580 c://47a967e7…54fa5f07 4b75d313…28bc61c7
untitled text/markdown 4 B 957,580 c://5e646d01…65a4cb3b 8d800183…6ddcbbb7
file.txt text/plain 222 B 957,580 c://23602951…71d34867 ca5316d6…b3c0983a
untitled text/markdown 83 B 957,580 c://a51aa34d…407f60cd 4d09f432…f652fddd
file.txt text/plain 402 B 957,580 c://5277fb67…8ca0e4f0 dbb95d00…9157a03c
untitled text/markdown 86 B 957,580 c://c426e70a…826330e6 0a2f2045…3d466891
untitled text/markdown 7 B 957,580 c://29145e16…032b47d5 22f9b2d9…21f63835
untitled text/markdown 20 B 957,580 c://19408e75…86b487d3 e7421fa3…f7b2e6a9
untitled text/markdown 56 B 957,580 c://8321afb9…9f406d04 d87b4820…92562451
untitled text/markdown 1 B 957,580 c://36a9e7f1…b6145068 74538807…96e4fd2d
untitled text/markdown 37 B 957,580 c://5008082e…738e1c47 02c58c57…26840c37
untitled text/markdown 174 B 957,580 c://3ac75305…992afa02 c097f730…7f34d969
untitled text/markdown 3 B 957,580 c://85a39ab3…bd55e07e afdf3c76…7ff14c14
untitled text/markdown 159 B 957,580 c://ba2b49f4…d168b46b fa31d564…71d444a9
untitled text/markdown 116 B 957,580 c://25700b5c…f4a11ee8 cb25b0e2…38dcde78
untitled text/markdown 52 B 957,580 c://31b1cf3a…6f819be7 86aeb1f9…547b0f3f
untitled text/markdown 81 B 957,580 c://76cab3c9…14deb3af 8492eb1d…ff53adc4
untitled text/markdown 41 B 957,580 c://0d659ea7…d288b982 66426519…26e5ebf9
untitled text/markdown 57 B 957,580 c://3c535ef8…860ef60b e847430b…3b529216
untitled text/markdown 1 B 957,576 c://8a5edab2…bdfea0f1 4571d4dc…381e2c26
file.txt text/plain 547 B 957,576 c://bf8e06bd…d274e217 3de46dc1…d58315ff

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 .