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 20 B 956,890 c://2b5df67b…c066d1d5 7e1c52a3…080b6c4c
untitled text/markdown 22 B 956,890 c://7f3645f5…7b22256f 5f489844…23c209e3
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 f462f22b…56da9f5b
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 261de89b…4b61198e
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 a4905bb5…d73260f0
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 4f36eea9…11fd5823
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 88241efd…cbac4769
No B:// file could be read from this transaction. 956,890 ef0d36c5…d5981ef8
untitled text/markdown 40 B 956,890 c://785d3e09…8b0bf247 013a4492…9efa0aed
untitled text/markdown 46 B 956,890 c://6062d63b…fc5cea44 9c77a820…01d57f88
untitled text/markdown 42 B 956,890 c://e1fb51a5…12f00fc6 004611a5…8b1ec3c4
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 537a9597…01e022d1
untitled text/markdown 18 B 956,892 c://4b8f5d5d…b8a9d109 96420833…9bad5e47
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 24b8d4d1…8ec008d1
untitled text/markdown 30 B 956,892 c://dd9b602c…c8a12702 e7f1883d…35938a75
untitled text/markdown 91 B 956,892 c://ff1f327b…7202e8c4 74a9a018…e573a0c7
untitled text/markdown 6 B 956,890 c://cd36e2f4…d80ba324 f053c1ea…b4ffd49d
untitled text/markdown 42 B 956,890 c://e1fb51a5…12f00fc6 98f00377…fce5aed1
untitled application/json 203 B 956,892 c://8f06ec01…65931b8c e982c6f6…6c88982d
untitled text/markdown 18 B 956,892 c://4b8f5d5d…b8a9d109 147fd45a…fdb5e59e
untitled text/markdown 30 B 956,892 c://dd9b602c…c8a12702 8b7cb189…88544abf
untitled text/markdown 91 B 956,892 c://ff1f327b…7202e8c4 47b26c76…4ecd064c
untitled text/markdown 46 B 956,890 c://6062d63b…fc5cea44 01c42f90…5df9f008
file.txt text/plain 9,330 B 956,890 c://3cc4dfdc…4303927d d756c9ab…6f64891a
file.txt text/plain 77,638 B 956,890 c://4953ab20…15c88ea7 655f2187…9c6e70ba

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 .