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 194 B 956,022 c://5ab8a05c…882d5090 013e68a7…93f2d2d8
untitled text/markdown 6 B 956,022 c://cd36e2f4…d80ba324 c098a74e…211b52a1
untitled text/markdown 6 B 956,022 c://cd36e2f4…d80ba324 fda01d26…243c897d
untitled text/markdown 6 B 956,020 c://cd36e2f4…d80ba324 94a1f2c0…87b0b36b
untitled text/markdown 6 B 956,020 c://cd36e2f4…d80ba324 b19524d7…6a827aca
untitled text/markdown 43 B 956,020 c://2f74097a…2b232a09 c3e1b29b…407c7cf1
untitled text/markdown 6 B 956,020 c://cd36e2f4…d80ba324 d10156f0…34f1cdf9
untitled text/markdown 6 B 956,020 c://cd36e2f4…d80ba324 bb447888…ca386cc8
untitled text/markdown 6 B 956,020 c://cd36e2f4…d80ba324 5cf799b0…15b8f532
untitled text/markdown 6 B 956,020 c://cd36e2f4…d80ba324 46f592cb…7cf0aaed
untitled text/markdown 282 B 956,020 c://6fcf05a5…a3c6e5ec 317fd2fd…5a4b2137
file.txt text/plain 6,952 B 956,020 c://e56f8f42…b34ad461 bd549ca7…94d80f64
untitled text/markdown 6 B 956,020 c://cd36e2f4…d80ba324 baa27eba…d1cc282e
untitled text/markdown 6 B 956,020 c://cd36e2f4…d80ba324 24cf5094…80756b1f
untitled text/markdown 6 B 956,020 c://cd36e2f4…d80ba324 7ef45436…8f257bfa
untitled text/markdown 96 B 956,020 c://99e0b9ab…cfcc05ed 3ee6dea0…d7c1fb16
untitled text/markdown 6 B 956,020 c://cd36e2f4…d80ba324 090c15c1…8c23554d
untitled text/markdown 94 B 956,020 c://a265e35a…24896ae5 5fcd37c2…f1b5da25
untitled text/markdown 79 B 956,020 c://79215594…8f526a4c 62217422…4c06c769
untitled text/markdown 6 B 956,020 c://cd36e2f4…d80ba324 7408c9c3…ab9f29b5
untitled text/markdown 32 B 956,020 c://1dc95296…ffdaa95d f7b029aa…0d115d38
untitled text/markdown 6 B 956,020 c://cd36e2f4…d80ba324 49834d18…3ec6d77a
untitled text/markdown 23,054 B 956,020 c://6d520771…39888cfd b1ee7cc1…1563fc56
untitled text/markdown 6 B 956,020 c://cd36e2f4…d80ba324 1f3a7324…ad7aa7df
untitled text/markdown 264 B 956,020 c://da9249ba…bd94a246 c945e938…b9b2cae5

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 .