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.

“I like it a lot!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
33597caa1859296832931ad9d8ba98bd91852683e922ecc3ded7fc73029b0bc1
Signature (Ed25519, base64)
C4PaB6rlrcMAZcS9AVobDV+QpLV3GwMXGphNe+WF/7XcBxJ7P8sHlXN6Pxl/5/EArG45c7MRQKyvMYz5ZTFzAw==
Merkle root
11cd275e1b8f31daf4151030cd5fc67eec90cc1b73d6c3abd8966dac0ea44663
Merkle path
["335a70095d2ce511a0eb99297ae031e23fe2aa3e10b160b9a957247d5c5d7e28","5a61e4e31bc716ae87e78fe58d7f2c389f23876890703fb4252efc5cb48c00ec","3592cb5761769726bf7ce5b0ecf4c8bb46b41f71a8c5af65c9f2780e72f8bb39","121f61b4eb95a6313ef815a1662ea3862416d5665e3a8df42c45e3459ac2ff2f","d206562c1cabe774bfba590c9b08c26f33020aadb6eae845f0cc65479e01355b","562614420778ca576fc63abce2dacaa2006e32bdc5b0c8cb7acd537658c0fb19","c66c1bb63b0d570f150f9446fe5a631c9bdfbda1640d23b924f0c75c5de33456","588cf5933f7d4cf57445be6e0fca2e5d8dd45d3397154d1d828d6694a665d675","e4cea46d91130e83806faaf73bdd5314557cf05e70b4d8598422b6de05c26558","e3cc070153e0c97f9dd2e21952a9c5058b483773caa31b97cd774bf9b4f0e2ca","222661198a03a9f8a2f0f79376b2d473bbeb418e9794761fd22854591fb0c4d4","75928a0d6b0dfad126e27d609145bbdcab04c1d6b7862a7021647961bf39342f","6437a124c900ae1f4ed6fb8cf4c56eb08a16de2713891dca7d071c2e8bb8cd05","b9f2345d92694d25bd0490f4a3b26a3b973fef20d27569c442482b8bf63cf733","29dd516ceb1cd9fcda9711678cb72a0ee0864d72432066fb0af064f01b46c0cc"]
Anchored
2026-08-30
Public log entry
search.sigstore.dev, log index 2647580424 · entry 108e9186e8c5677a331a…
Expected log hash
29924cde6f1b08ef8102d24e7b21fea7f81e6b89af990cb81e380cc325864e7d 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":"v1788064620038","kind":"published-quote","locale":"en","page":"brand:yuh","quote":"I like it a lot!","rating":5,"review_date":"2026-08-17","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a82bd2bea6ca8aa3a6b9f49","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 (11cd275e1b8f…), 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.