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
file.txt text/plain 369 B 955,389 c://8c4d8713…6c4e70ba c9518467…ba1868c0
untitled text/markdown 67 B 955,389 c://4bceb024…b2c882ed d216ce77…64d9e203
file.txt text/plain 120 B 955,389 c://3bed5023…f30a3d60 2a7f0a67…5cedd0ac
No B:// file could be read from this transaction. 955,389 64342fa0…8264f671
file.txt text/plain 79 B 955,389 c://d16f6afd…2fccf392 e5aefac6…d56ea081
No B:// file could be read from this transaction. 955,389 de04c71a…2c8e201f
file.txt text/plain 108 B 955,388 c://fb2f343f…7eb63f71 1196e137…fe46422d
No B:// file could be read from this transaction. 955,388 1fdb9834…fc18fbd1
file.txt text/plain 369 B 955,388 c://d6157fe6…b5254ab5 2c5d1d72…4240b60a
untitled text/markdown 67 B 955,388 c://dd65fe0e…aa40676c ac6cd47d…24faced2
file.txt text/plain 206 B 955,387 c://86944f72…9a595af0 af046381…105b7657
No B:// file could be read from this transaction. 955,387 a43c1b24…13c13508
untitled text/markdown 67 B 955,388 c://bb65d69b…212ab0ed 00ad419f…33170311
file.txt text/plain 369 B 955,388 c://4621bf00…d8f6b72e a89ffdb0…cd3718c6
untitled text/markdown 67 B 955,388 c://bb65d69b…212ab0ed 9ca09ec4…671c2b09
file.txt text/plain 980 B 955,384 c://95e6084c…4df38cff 6b3dc4ed…e4ba90db
file.txt text/plain 39,661 B 955,384 c://970b8436…e734dd28 3a03d037…ad59c099
file.txt text/plain 980 B 955,387 c://bb6ac256…e4dbe59c 22e8f7b6…5788fe29
untitled text/markdown 67 B 955,387 c://dc0d170d…4f2dc5e1 1490d70b…5a3e85e0
file.txt text/plain 48 B 955,386 c://0db509a9…718ec380 f4dcc1f3…19846633
No B:// file could be read from this transaction. 955,386 5bdf9d23…fe047187
file.txt text/plain 593 B 955,386 c://f20e3d10…d2fefcf1 2c7c4c27…31436eac
No B:// file could be read from this transaction. 955,386 3a9bbf0f…5f0434dd
untitled text/markdown 680 B 955,384 c://6f2d5daf…54a2ef22 7835c4c8…f81bc5c2
untitled text/markdown 90 B 955,384 c://07f39ad4…b0d2e8c0 0be489f6…f0efd046

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 .