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	90 B	956,203	c://050c76ec…5c95a92c	879366a0…2d39b697
untitled	text/markdown	6 B	956,204	c://cd36e2f4…d80ba324	f725e84b…40fcd27d
untitled	text/markdown	6 B	956,203	c://cd36e2f4…d80ba324	3b295d8a…c7f9dffc
untitled	text/markdown	6 B	956,203	c://cd36e2f4…d80ba324	2954119a…29775d29
untitled	text/markdown	6 B	956,203	c://cd36e2f4…d80ba324	d3d8b5b2…b791181c
untitled	text/markdown	6 B	956,204	c://cd36e2f4…d80ba324	c9322b51…6ba82b28
untitled	text/markdown	6 B	956,203	c://cd36e2f4…d80ba324	e6a088c1…b6c079dd
untitled	text/markdown	6 B	956,201	c://cd36e2f4…d80ba324	171bb1cd…76727597
untitled	text/markdown	6 B	956,201	c://cd36e2f4…d80ba324	a1e5b911…e67b5d10
untitled	text/markdown	6 B	956,203	c://cd36e2f4…d80ba324	130fc65b…01230f7d
untitled	text/markdown	6 B	956,203	c://cd36e2f4…d80ba324	ca1f9f06…07fae52e
untitled	application/json	6,456 B	956,203	c://a6196137…c2679633	5a8ef0ef…89ea91e1
untitled	text/markdown	41 B	956,201	c://f639a898…652a9aa7	9c9b9c6e…225466fd
untitled	text/markdown	6 B	956,202	c://cd36e2f4…d80ba324	1bae9089…1dd3de7d
untitled	text/markdown	6 B	956,201	c://cd36e2f4…d80ba324	90d63dfe…1f41ce6d
untitled	text/markdown	6 B	956,201	c://cd36e2f4…d80ba324	3d5220cd…dad3181a
untitled	text/markdown	6 B	956,202	c://cd36e2f4…d80ba324	be9e68e6…52c028e0
untitled	text/markdown	6 B	956,201	c://cd36e2f4…d80ba324	14965964…03f5c319
untitled	text/markdown	41 B	956,201	c://f639a898…652a9aa7	c771d255…f84cda01
untitled	text/markdown	6 B	956,202	c://cd36e2f4…d80ba324	6f738b0d…a9199ee8
untitled	text/markdown	1,228 B	956,202	c://0ffe6228…1fe1a19d	33d2571c…dcdef1d0
untitled	text/markdown	340 B	956,202	c://e77a3bbe…5d02bb04	0a6721e6…9860d428
untitled	text/markdown	39 B	956,201	c://fc9d5969…f0c3c4b9	27e988f4…174c9739
untitled	text/markdown	6 B	956,202	c://cd36e2f4…d80ba324	b486e71a…7f976c01
untitled	text/markdown	6 B	956,202	c://cd36e2f4…d80ba324	530f45e4…73461f5e

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 .