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 955,710 c://80820406…05b53f99 8f98b40b…5c263e8e
untitled text/markdown 173 B 955,711 c://7121fcc8…4c61ae8f bafb8f87…68a809b3
untitled text/markdown 6 B 955,711 c://cd36e2f4…d80ba324 01d2170f…73444111
untitled text/markdown 6 B 955,711 c://cd36e2f4…d80ba324 d4f70c45…5982f56a
file.txt text/plain 369 B 955,710 c://11167f54…6e88de01 1b000c3f…1826907a
untitled text/markdown 48 B 955,710 c://80820406…05b53f99 0e918d8c…1d0ea4a8
untitled application/json 6,070 B 955,710 c://6d666e6f…b0759923 ee76e808…36ff05fa
file.txt text/plain 2,381 B 955,709 c://bdd303cf…3c66be7e d1dcf91a…17539518
file.txt text/plain 980 B 955,709 c://52ba3f5e…c5238d9f 5f75e15e…a9450645
untitled text/markdown 48 B 955,709 c://2b14fff0…a3541198 3d4a0fed…ab076ba5
untitled text/markdown 6 B 955,706 c://cd36e2f4…d80ba324 5862f43a…abc72431
untitled text/markdown 168 B 955,709 c://8e81078f…46eff3a1 ada2f32c…2f4564bd
untitled text/markdown 6 B 955,706 c://cd36e2f4…d80ba324 221d5c35…333b4ddb
untitled text/markdown 6 B 955,706 c://cd36e2f4…d80ba324 a2e93dfe…40e5f397
untitled text/markdown 6 B 955,706 c://cd36e2f4…d80ba324 4647aa5b…97ea9498
file.txt text/plain 2,381 B 955,709 c://bdd303cf…3c66be7e c446fc0f…af8df94d
untitled text/markdown 168 B 955,709 c://8e81078f…46eff3a1 5ca3f747…e6e8a37d
untitled text/markdown 60 B 955,706 c://0baaa5f9…ba9f5c04 263826cd…84f73fa3
file.txt text/plain 1,313 B 955,706 c://df6736d3…112985a0 b347fd2e…d205165a
untitled text/markdown 6 B 955,708 c://cd36e2f4…d80ba324 3ef0be3f…b407a67c
file.txt text/plain 662 B 955,706 c://7ce5421c…16fd8175 4300c323…a578d66f
No B:// file could be read from this transaction. 955,706 e921c596…79ec6a48
untitled text/markdown 6 B 955,708 c://cd36e2f4…d80ba324 f433c50f…8a627541
untitled text/markdown 6 B 955,708 c://cd36e2f4…d80ba324 28704cec…1d7b22c8
untitled text/markdown 6 B 955,706 c://cd36e2f4…d80ba324 69650a54…56f0d766

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 .