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 48 B 955,968 c://8867b58a…6eb5de1e 16ac59fe…33176b9b
untitled text/markdown 45 B 955,968 c://7d411a3b…11a85c43 3afdf2d4…bc904183
untitled text/markdown 142 B 955,968 c://92cf4fd9…166edbe8 e562705e…52373e42
untitled text/markdown 48 B 955,968 c://8867b58a…6eb5de1e d4243090…84b99ad6
untitled text/markdown 48 B 955,968 c://8867b58a…6eb5de1e 0f91dac0…6131cbb5
file.txt text/plain 1,211 B 955,966 c://4028e8c6…39ce9426 866e81a6…c628d2c2
untitled text/markdown 56 B 955,966 c://61b8ce4c…fd32766f 1d5d76e1…3570f9fb
file.txt text/plain 980 B 955,966 c://f89ab1a3…f166c0d0 d9aeed20…b3efb1d6
untitled text/markdown 439 B 955,966 c://79eba8cf…0d493ed6 f18fcf86…42f8dde4
untitled text/markdown 76 B 955,966 c://c46aa4f9…311a1ac6 0ef573af…a79c7dfc
file.txt text/plain 532 B 955,966 c://5fb529a8…bdb765cb 16d7e677…bfcf78a3
untitled text/markdown 56 B 955,966 c://ec3d5299…e628c57d ae9adb0c…349028da
untitled text/markdown 53 B 955,965 c://6ba68994…30cca210 6ea690e1…3453699c
untitled text/markdown 34 B 955,965 c://98583e49…bf4e1f5e c51a994b…4029ceef
file.txt text/plain 980 B 955,965 c://35ab7a7c…23475c3c ff87cde5…5cebf536
file.txt text/plain 494 B 955,965 c://f16ea25e…7d1821ee 739d2e53…b290cc80
untitled text/markdown 52 B 955,965 c://3ab94fd6…031aea71 b10c2f1a…c4148ac6
untitled text/markdown 383 B 955,965 c://4325e298…20117678 ecdcae7f…eddd8da1
file.txt text/plain 369 B 955,965 c://535da539…6698914b 794fd07f…82caf9ae
untitled text/markdown 17 B 955,965 c://295258f0…9cdf9929 acc19cb4…6c54b424
untitled text/markdown 22 B 955,965 c://cd277c20…f24da248 3b9d9fd4…7da0236c
untitled text/markdown 21 B 955,965 c://b4cb73f6…b0e820b7 8474a0b9…2e4e7182
untitled text/markdown 206 B 955,965 c://88ed8536…cd9c3fbf dbf1d8f8…1c680184
untitled text/markdown 6 B 955,965 c://cd36e2f4…d80ba324 95874899…190f9c4c
untitled text/markdown 6 B 955,965 c://cd36e2f4…d80ba324 9d009db5…218ea0c1

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 .