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	6 B	957,001	c://cd36e2f4…d80ba324	0e55e046…dc1a2f56
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	14ab2e7f…b682218d
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	d6080e2b…d4c76e4f
untitled	text/html	624 B	957,001	c://727cac77…8f87888e	f2653860…6e80259f
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	55d41859…8219f9fe
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	723e86da…0a7547e4
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	067c056a…ca85c88d
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	975da252…aafe2438
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	4984ceaa…66a22355
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	2015b5ce…d9245f77
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	9f0afb63…2302698f
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	daa99b22…9452ddb3
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	c2c616c8…d658b5df
untitled	text/markdown	49 B	957,001	c://b065cde3…44881738	0bb04dcd…cbaa52ee
file.txt	text/plain	309 B	957,001	c://4e6ae6ae…063999ed	f89f7039…b924ffce
untitled	text/markdown	480 B	957,001	c://971ca2dc…196bcb7a	bc8dd423…916822f4
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	c10c4047…a93321bf
untitled	text/markdown	49 B	957,001	c://b065cde3…44881738	33dd7066…32ce7c36
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	de29b79b…8ec400c6
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	4f298ceb…7f951301
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	f7c4c5dd…efb19736
untitled	text/markdown	269 B	957,001	c://723ca1e1…8ac549c9	3faf15f5…f8bbf0ae
untitled	text/markdown	240 B	957,001	c://96e9b9a0…641edd2e	1a8018e5…80ed3760
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	afb4885c…c0bcaf51
untitled	text/markdown	6 B	957,001	c://cd36e2f4…d80ba324	63e5465d…367bd9e2

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 .