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 87 B 956,333 c://98956656…42e3ad11 25c642a5…2fec090c
untitled text/markdown 27 B 956,333 c://946374dd…b92f8ec1 596ec672…14ded2a6
untitled text/markdown 288 B 956,330 c://c7353aa8…774428fa 6e05d80c…74367b08
untitled text/markdown 3 B 956,330 c://e1c7fe38…6840cdb5 e80f2cab…8e8745b3
untitled text/markdown 7 B 956,330 c://4bedd5fb…ba39529d 5d43ccd2…f72f87e9
untitled text/markdown 5 B 956,330 c://28fd7ca4…34cc6899 1478bb66…49479612
untitled text/markdown 7 B 956,330 c://6fad9150…6a0d0ef6 eb989b50…b9e13a70
untitled text/markdown 5 B 956,330 c://86b3786a…c72aaa28 d6e15476…bf7e972b
untitled text/markdown 4 B 956,330 c://2fa5628f…52915111 07f10d07…36c68cbe
untitled text/markdown 8 B 956,330 c://116b573c…6b1b9887 86a5c93a…e6f6df01
untitled text/markdown 13 B 956,330 c://339a7ddd…943a5be5 729a4aaa…58c60a11
untitled text/markdown 9 B 956,330 c://79b00377…445a76e2 93d55018…bb45d6bf
untitled text/markdown 13 B 956,329 c://339a7ddd…943a5be5 98a708d8…6bac4736
file.txt text/plain 980 B 956,326 c://e30ae724…364e8430 72eb8763…d2fb2397
untitled text/markdown 48 B 956,326 c://e44bb328…28817066 b0d7a9e3…da6d763e
untitled application/json 203 B 956,325 c://e406daf6…f864fcca 396ba1d2…96464996
untitled text/markdown 318 B 956,325 c://410ba49c…34b8318f 4fb9bf2d…248c7704
untitled text/markdown 56 B 956,325 c://9020c1fb…0fe20a9e a864305c…a2783640
untitled text/markdown 283 B 956,325 c://5200bd2a…ac3f0664 7496633d…32cb092e
untitled text/markdown 4 B 956,323 c://5d57d39e…2253beff f372b3d9…b1224787
untitled text/markdown 1,078 B 956,318 c://6265c7f5…4e647d2a 96895166…14dc401b
untitled text/markdown 84 B 956,318 c://87146421…f2d6a106 84063ff9…5c4e5529
untitled text/markdown 529 B 956,318 c://2474cd01…d726fe8f 8673f583…3eb9f0d0
untitled text/markdown 41 B 956,304 c://91042f7d…eac32d68 e8fc2915…284d1ec2
untitled text/markdown 6 B 956,304 c://cd36e2f4…d80ba324 f22d892f…ad65b5f4

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 .