Web-page notarized
A tamper-evident timestamp of a page's content. UK’s new prime minister scraps plan for digital ID
captured2026-07-22T16:33:53.897Z
manifest sha256f1b33e078f7bea7345ef62ee1dfa9323e753e29c36d7d050285c8162718a16c4
screenshot sha256e41a09c8ee0f09326766eb4c32908e1f0e0fa2688d82fb6107fa2788d101685f
html sha25676edf6392919f3f593fb599ba20ed24ce85c9df0e988a4dd444952c2ebbc7c14
proof⛓ timestamped on-chain
Verify it yourself: the manifest is the exact JSON whose
SHA-256 is f1b33e078f7bea7345ef62ee1dfa9323e753e29c36d7d050285c8162718a16c4; it binds the URL, capture time, and the screenshot + HTML hashes.
The linked transaction's OP_RETURN carries bsv.cx / web1 / f1b33e078f7bea7345ef62ee1dfa9323e753e29c36d7d050285c8162718a16c4, and the block's
timestamp proves the page looked this way at or before that time.