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 42 B 955,854 c://372c980e…d1ff6b3f 00139ccf…b9a21f86
untitled text/markdown 25 B 955,854 c://5b62989b…a02b7302 e02bb96b…36f12fdf
file.jpeg image/jpeg 48,080 B 955,854 c://399b5519…be1d1553 7089d76d…b7017bb6
untitled text/markdown 42 B 955,854 c://372c980e…d1ff6b3f 8e002a62…2b1ca44f
untitled text/markdown 14 B 955,854 c://c9e6f7e9…baa51c08 f14b7a33…7d6b8642
untitled text/markdown 57 B 955,853 c://dab8e97b…6978698c 9e98c070…6c7c87e2
untitled text/markdown 56 B 955,853 c://9e3ffcd6…3927f043 6e410b6f…632f710d
untitled text/markdown 44 B 955,853 c://85f0ad2f…2566116d f5d9de9b…d04afa15
untitled text/markdown 1,343 B 955,853 c://2f0601ca…96401a39 1e4d18b9…f9594719
file.txt text/plain 75 B 955,853 c://33b3c40f…ff0ff0c6 020aaa2a…f9a9c7c0
untitled text/markdown 56 B 955,853 c://9e3ffcd6…3927f043 6384ef60…040934e9
file.txt text/plain 308 B 955,853 c://1ad0ce37…6b7d91c9 e1da1ae7…aeafc243
untitled text/markdown 119 B 955,850 c://be43cffb…33515faf 01b144f1…a7e0c72a
untitled text/markdown 6 B 955,850 c://cd36e2f4…d80ba324 1f602d4e…429e8ebe
file.txt text/plain 167 B 955,850 c://6198ed7a…aadc331e afca93db…ebd107bb
untitled text/markdown 49 B 955,850 c://45166c5a…b16e1eaf e02376b4…0e5edd15
file.txt text/plain 46 B 955,850 c://63e7e2f8…0d3bc0bf 481bf3d7…8006a0b8
untitled text/markdown 49 B 955,850 c://23602e95…05df10ab 1b7acba0…c73d4dd5
untitled text/markdown 21 B 955,850 c://e49a5c16…aaa33b97 eeed70fb…29cb4ea9
untitled text/markdown 281 B 955,850 c://59391c7d…24b386e3 1c289c6e…aed58069
file.txt text/plain 125 B 955,850 c://476d4506…494a4db0 4b5efe76…52aec11c
untitled text/markdown 54 B 955,850 c://42af0152…436a1ab4 a25998a8…093cca2c
file.txt text/plain 2,011 B 955,850 c://db9cb00b…6f12f76b 9208fda6…26900a54
file.txt text/plain 486 B 955,850 c://2028540f…f8a0f4bc 47b5fc8f…69f443cf
file.txt text/plain 308 B 955,850 c://1ad0ce37…6b7d91c9 f1afcf23…252761f6

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 .