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 application/json 203 B 957,111 c://0267956c…3a9e5685 67c29b8e…d6485a78
untitled text/markdown 83 B 957,111 c://282cb790…234c76f4 2d223dbb…bf2b9c64
untitled text/markdown 120 B 957,111 c://4b64388d…3b3cc476 2e9f5af9…605a6895
untitled text/markdown 182 B 957,111 c://17596bb6…40a31340 e93c994e…8959d2a5
file.txt text/plain 7,048 B 957,111 c://219608de…8fb9239c 65bba24a…a5a8584b
untitled text/markdown 68 B 957,111 c://9f462874…9c325595 a657aeeb…4ec305e2
file.txt text/plain 215 B 957,110 c://efe621b2…a55686c4 6971bd4b…50f637b7
file.txt text/plain 18,329 B 957,110 c://750bb1db…439951fb efe20dfc…a8fd9e9b
untitled text/markdown 392 B 957,110 c://c01b863d…849b5d17 914c5140…0af41bf1
untitled text/markdown 43 B 957,110 c://ce042d56…0945fa7c 3edda5cf…8e179d40
untitled text/markdown 103 B 957,110 c://3b0746b7…c259cad1 99312764…2285e4e6
untitled text/markdown 81 B 957,110 c://e054d41a…c2113bbb 18eb32ec…ca36b52e
file.txt text/plain 18,315 B 957,110 c://d6e72ea7…8b9d691e a8fc913e…a8fd1b1f
untitled text/markdown 103 B 957,110 c://3b0746b7…c259cad1 963ed4fc…17bfa4e1
file.txt text/plain 215 B 957,110 c://efe621b2…a55686c4 fa4e8704…b334db06
untitled text/markdown 81 B 957,110 c://e054d41a…c2113bbb be065509…564d2294
untitled text/markdown 188 B 957,110 c://e84b0512…6611a4de fa8f51b2…d258c033
file.txt text/plain 77 B 957,110 c://6850c8e8…94c494c5 bdaf8198…9f4cbc7c
untitled text/markdown 56 B 957,110 c://dd8c9110…a12c8d52 030a90f8…f3d856f6
file.txt text/plain 18,329 B 957,110 c://750bb1db…439951fb 59dae3d9…60b373cf
untitled text/markdown 43 B 957,110 c://ce042d56…0945fa7c 3dd34bbc…0ed051d1
file.txt text/plain 301 B 957,108 c://374c8304…8f7ab413 e6f96b43…485de428
untitled text/markdown 80 B 957,108 c://0e0deb9b…0681fadc 1bdec43c…cec3f8f4
untitled text/markdown 613 B 957,109 c://f5de493c…0f762f10 8ee5f834…0736fdfb
file.txt text/plain 33,221 B 957,109 c://130524ab…707b9fcf 5cd048c7…4e24ea60

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 .