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 70 B 957,674 c://51e5d862…9f95b1fd d214c80a…3a14ee92
untitled text/markdown 136 B 957,674 c://4527dc0d…230463cf afaa0515…55aa827d
untitled text/markdown 22 B 957,674 c://eec577b6…43f449fc 4ecb8df2…381af4da
file.txt text/plain 1,613 B 957,674 c://e5ca49df…ae6e21b1 b5f46b01…d59a2e55
untitled text/markdown 43 B 957,674 c://c5d0e8a7…2d4c0765 185d0517…905cc8f2
untitled text/markdown 102 B 957,674 c://777c8599…c979fa41 3323f01b…ad24ece9
untitled text/markdown 39 B 957,674 c://4c6f95db…0f81b75d b4953100…386aaa1f
untitled text/markdown 221 B 957,674 c://8131323c…4fe7ee94 850917a9…91988fb8
untitled text/markdown 4 B 957,674 c://5fbde9bb…202a14bf 6758f11e…d08d07fa
untitled text/markdown 65 B 957,673 c://7ab21c1c…78e91e50 e383ca3d…9a376230
untitled text/markdown 140 B 957,673 c://56de06f9…08956bc2 815ce7e3…e26d3527
untitled text/markdown 8 B 957,673 c://38f6c354…b4b8d200 dd2df2b1…14281276
file.txt text/plain 1,419 B 957,673 c://ee73824c…805f05fb 90a54397…bd95cfcb
untitled text/markdown 6 B 957,673 c://cc2476c5…57e106e9 eeb83d88…67d55ca7
untitled text/markdown 24 B 957,673 c://4ff75148…91789844 b9ff5654…c84915ab
untitled text/markdown 39 B 957,672 c://c470bfe9…8009643f b3987057…8f507535
file.txt text/plain 1,419 B 957,672 c://ee73824c…805f05fb 7985c670…cd8d393c
untitled text/markdown 15 B 957,671 c://39c88bc7…3a8f5e95 d5b34cc0…af22c739
untitled text/markdown 144 B 957,671 c://4ac4f4f5…188a5d0c 5fce42b4…7030c540
untitled text/markdown 195 B 957,671 c://31e2d528…c8ed8951 6b5b48fc…d09a74f2
untitled text/markdown 6 B 957,671 c://96f73182…df25cda5 c1836e3d…5b58a714
untitled text/markdown 4 B 957,670 c://f1280480…55c7564f 1540f266…f68a4d1c
untitled text/markdown 2 B 957,670 c://f0a5555f…f40eb3d8 c24bc3df…a52f1f1f
untitled text/markdown 29 B 957,670 c://4edc1faf…a4d101f4 070d27b3…599774f7
untitled text/markdown 317 B 957,670 c://230c0e64…4875841c 2dee2238…3f08ac05

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 .