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 183 B 956,890 c://985c55af…3f44126b 30401443…2b3357ff
file.txt text/plain 173 B 956,890 c://ec7cb702…6354a866 a725a986…7ecd2f8b
file.txt text/plain 2,177 B 956,890 c://22e4f4c0…895d3345 4a806cf7…1e1255df
No B:// file could be read from this transaction. 956,890 7d64a57c…1541ec7b
file.txt text/plain 137 B 956,890 c://008d9cec…8d8dd29f a1f4751f…9da6a498
No B:// file could be read from this transaction. 956,890 621eaa63…2eed9ffe
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 96d44abe…a7dd8304
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 2bef1070…78b5d0b7
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 e7cd2a5d…34c19946
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 ce4acd96…dca2d51a
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 e808666c…b21657f1
untitled text/markdown 109 B 956,890 c://a1934a9f…5109c56b fde1d7e5…68014b28
untitled text/markdown 20 B 956,890 c://2b5df67b…c066d1d5 3b7b9f55…f57ba261
untitled text/markdown 22 B 956,890 c://7f3645f5…7b22256f c8646fb2…06ac6046
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 809a9de8…c4e14faa
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 8e95f1a1…39690ee4
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 a51dfc35…965804f8
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 5f57d7f4…43b4cb95
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 370be398…7c32c395
No B:// file could be read from this transaction. 956,890 6860db41…3121d2c2
untitled text/markdown 40 B 956,890 c://785d3e09…8b0bf247 c9daead7…8af49df5
untitled text/markdown 46 B 956,890 c://6062d63b…fc5cea44 4f66df66…3bb8a99f
untitled text/markdown 42 B 956,890 c://e1fb51a5…12f00fc6 80173740…74071346
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 0cdc81a1…14be56c1
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 fe1fc296…716a2458

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 .