Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“Want a free month trial?”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
826b3b7f7a881dc07f0455f9d4fe10c8dcc4d8774cc36f9f7625ae8358747be6
Signature (Ed25519, base64)
LCYsXr5f97RL5ABC1oPfK3ndT75W7mtUZhr6tou6mM9DrWx0HGyYqbaJsfXF3/ePcoc+OgGYUueKOAClEIH0Dw==
Merkle root
c954f278b03f0ddfeb806da3192a945ea74ae5ace31cdf4f5c03d62f9b9c9c85
Merkle path
["8269f588fedc3347f11fa63f6ed85944f974851e72892e269b5c1ce0a24cd8c4","f43f628f991c2a0e17ab9a9854159c29327d9f6525edb1968e024cc4095308cc","52fb3b8290c16297f49d33fb5388dd6e971304dcf69a932e5821fc069c89200a","e1fe265de4eb5bbbd3b7389d1a54f861ba9e6fcf47ff5a134a2aec42ede9afa5","2e3833bc01f493aa76a0a28a39d0bb1814c60cb4b80f8d96ee97113d0997278e","325db49ca405b44ea0c9166058dc95f626f982f90d9e7037dcb2b59948adcdbe","42ea0930e4ae54f338937d526554ae80603e050e4dca8d383db6e39d67be061a","76e0ccc5fa3034cdd0aca7b70b274cc705759da6f222b23482bae4d498f01d18","56e2f61dfe7bb6124bb10e186fbb0a6de269f791f00cd95229c19e9ea8a57dd3","ded141ff5ac9c899a79bb3c8b62e9921986c52f9057810d89b1069926f8aa499","6fa2f72d569b8d007a263e650b907e6c327483c7003902ca67229be5956a3b2c","d2ffc2b0cb8d432b6521d35493171bfc32688314dc541985e90843d0ebaba3ef","255ceeb13573d35635d64c45c4d6f041b2c4f80e7930c15c8539b3aeb3b2e482","8f7f72c61d4acc20d4e8b3692630947f966118841c6f9ea656d78c48cb55e364","2d9d4b958999e2b40d6b124a0a8044720e0313c217d237832e6b1171798873d8"]
Anchored
2026-10-05
Public log entry
search.sigstore.dev, log index 3084008230 · entry 108e9186e8c5677aea31…
Expected log hash
6a8c2df90f09571413991731949dc32a09a60f9a75e1342827498da2cbeccca4 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1791183579482","kind":"published-quote","locale":"en","page":"theme:everand/returns/en","quote":"Want a free month trial?","rating":1,"review_date":"2026-07-23","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.scribd.app.reader0","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (c954f278b03f…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.