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 6 B 957,010 c://cd36e2f4…d80ba324 cb7964a6…710f1bec
untitled text/markdown 15 B 957,010 c://f659e45f…cc995a2a b616c5f9…d2aecf32
untitled text/markdown 6 B 957,010 c://cd36e2f4…d80ba324 f183ccba…e2381d10
untitled text/markdown 6 B 957,007 c://cd36e2f4…d80ba324 b52ae52f…43585d84
untitled text/markdown 6 B 957,007 c://cd36e2f4…d80ba324 50a9b3d4…7bfde9a0
No B:// file could be read from this transaction. 957,003 fb516c8b…57d0a128
untitled text/markdown 6 B 957,003 c://cd36e2f4…d80ba324 b4b699e0…7b9f76be
untitled text/markdown 32 B 957,003 c://976a5631…29d1351d d6815523…0af37437
untitled text/markdown 6 B 957,003 c://cd36e2f4…d80ba324 5a043da6…05d5fbc7
No B:// file could be read from this transaction. 957,002 fe443a7e…46b0de82
untitled text/markdown 31 B 957,002 c://d8f6aace…8fcecc19 564739b9…5199abaf
untitled text/markdown 25 B 957,002 c://9cd1b82b…de4f3e22 492420c5…3a8e35ce
untitled text/markdown 6 B 957,002 c://cd36e2f4…d80ba324 1fa52f84…3ac9dd57
untitled text/markdown 6 B 957,002 c://cd36e2f4…d80ba324 211b876e…c017979e
untitled text/markdown 6 B 957,002 c://cd36e2f4…d80ba324 13370448…149c9da9
untitled text/markdown 6 B 957,002 c://cd36e2f4…d80ba324 09dc9bed…61517ef1
untitled application/json 203 B 957,001 c://81e9949b…90067409 48e76ccf…05f73306
untitled text/markdown 6 B 957,001 c://cd36e2f4…d80ba324 a5809470…2cef9c4b
untitled text/markdown 6 B 957,001 c://cd36e2f4…d80ba324 6a72b182…6605d6f9
untitled text/markdown 6 B 957,001 c://cd36e2f4…d80ba324 73c9c767…d2ff992b
untitled text/markdown 6 B 957,001 c://cd36e2f4…d80ba324 6cb13352…15ca44d6
untitled text/markdown 6 B 957,001 c://cd36e2f4…d80ba324 7d32a59d…28c4876b
untitled text/markdown 6 B 957,001 c://cd36e2f4…d80ba324 949a330f…b646b4e2
untitled text/markdown 6 B 957,001 c://cd36e2f4…d80ba324 0ce5b9f2…2c9d27f3
untitled text/markdown 49 B 957,001 c://b065cde3…44881738 cacd25a1…124b5227

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 .