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 2 B 957,677 c://55490a4b…cb584916 da309dd5…0c49d736
untitled text/markdown 9 B 957,677 c://dc4880a9…c9ba8072 f4f9c5d1…c7bd4634
untitled text/markdown 10 B 957,677 c://462164a0…999c225e 32adaf1a…2b0b1339
untitled text/markdown 8 B 957,677 c://697cbd17…b19602ca 87444580…32d01502
untitled text/markdown 41 B 957,677 c://4c41b337…9c6fc0b4 f69df514…bcc7ca14
untitled text/markdown 91 B 957,677 c://ef79a759…8ebfeb26 5d8bb3a9…7406c2cf
untitled text/markdown 43 B 957,677 c://e4f1cc2b…bd76fc16 1eaf51f3…b6be5424
untitled text/markdown 3,549 B 957,677 c://8e4b4ffd…81c23b98 2f8419eb…4c006fa6
untitled text/markdown 106 B 957,677 c://a1e39cc7…d2de3612 48941169…6464c714
untitled text/markdown 20 B 957,677 c://fbe0de3d…f01338f4 c875d67a…437c99d2
untitled text/markdown 34 B 957,677 c://f5f21527…2333aad2 3bc8efc7…1f582a13
untitled text/markdown 34 B 957,677 c://b3f08b2c…e2a99513 c0be8be3…9a0e226e
file.txt text/plain 23,059 B 957,677 c://02ce5511…620e19cf fb1c5f82…84e8cf46
untitled text/markdown 43 B 957,677 c://e4f1cc2b…bd76fc16 daad7715…afe2020c
untitled text/markdown 229 B 957,677 c://a49d0eb5…f95fa00f 0bc2da1c…c77d04b7
untitled text/markdown 60 B 957,677 c://af63bdc8…72ffc8e5 23c5096f…514da54f
untitled text/markdown 91 B 957,677 c://ef79a759…8ebfeb26 72834d76…522284b5
untitled text/markdown 41 B 957,677 c://4c41b337…9c6fc0b4 828661f7…9cb73613
untitled text/markdown 62 B 957,677 c://8f1096ca…6506769a 25862596…b7f96cd2
untitled text/markdown 39 B 957,677 c://33c7d2e9…5c2c87ac f9c30925…01c9d509
untitled text/markdown 50 B 957,677 c://2516594d…ddf5bc45 bcefa0b2…d1cd0c0d
untitled text/markdown 76 B 957,677 c://73fe4a6f…baa44464 c9792590…4f7a0a24
untitled text/markdown 8 B 957,677 c://4b7c6796…ceef7c0d aa83122a…093fa25b
untitled text/markdown 2 B 957,677 c://55490a4b…cb584916 94706436…8c2d091c
untitled text/markdown 9 B 957,677 c://dc4880a9…c9ba8072 40bc17e7…87917b7f

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 .