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
No B:// file could be read from this transaction. 955,997 52755ecb…f596c434
No B:// file could be read from this transaction. 955,997 fc1f7361…f23fbfa7
untitled text/markdown 136 B 955,997 c://ad6a0cbe…0e817c23 ff37160a…1f05f869
untitled text/markdown 25 B 955,997 c://7ab3485d…9b000dc7 455c5fac…978476b4
file.txt text/plain 307 B 955,997 c://74863439…e02c3373 6c1b9c87…e7ea117a
No B:// file could be read from this transaction. 955,997 1412e4de…083e716b
file.txt text/plain 45 B 955,997 c://dc1fbb51…521f2b18 89dab1aa…47f6c2c2
No B:// file could be read from this transaction. 955,997 8eccf86f…e27992c6
untitled application/json 203 B 955,996 c://16abbb11…52a96488 6dec2601…beb64ad7
file.txt text/plain 62,034 B 955,996 c://1e6ba635…c1b82d86 42c44a0f…ebe09551
untitled text/markdown 108 B 955,995 c://228b1738…4801f8ff bdae73b1…8f8faabd
untitled text/markdown 59 B 955,994 c://54b4f120…a23bb0d1 047b9d91…7d531489
untitled text/markdown 6 B 955,994 c://cd36e2f4…d80ba324 ef400a60…b1035907
file.txt text/plain 4,548 B 955,993 c://67cab492…6f9fd1bf 1e3d9664…efcfc675
file.txt text/plain 1,720 B 955,993 c://5a583861…cec6304d 899887f8…7493e747
file.txt text/plain 1,419 B 955,993 c://f66affff…00d9c93c 6d8efb95…2b0f7e01
untitled text/markdown 81 B 955,992 c://5f1121fb…c81ac122 86ba5129…8bbb4e6d
untitled text/markdown 6 B 955,992 c://cd36e2f4…d80ba324 a4eabc53…8d62131a
file.txt text/plain 63 B 955,992 c://c58af9e1…e9393bdc 995ab9f8…d50d8b76
file.txt text/plain 81 B 955,992 c://41319595…2600f018 c0ea8c9c…447402cf
file.txt text/plain 369 B 955,992 c://5eef1d55…3d2e1488 3ec1d7d9…cb9773dd
file.txt text/plain 241 B 955,992 c://6740cea6…8c7364d8 7ff51916…3f5788aa
file.txt text/plain 147 B 955,992 c://078195a1…c38feabe e3a0d8b2…c3b2373f
file.txt text/plain 149 B 955,992 c://b1c1a595…87e71157 fd26c803…7b7e53ae
file.txt text/plain 449 B 955,992 c://acac7b5e…87dcc9f5 89428386…cc190446

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 .