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.

“is constantly improving”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
76afa52da509d2864ed80dcb8fcca8058d60076f8aa377e2fe83476e82989eb6
Signature (Ed25519, base64)
V1azgoDCu8TxEsdS/qopnbaRh5ruscEy+wY1gUlPpS4CP2Y9fMWOEpaEB0neWrq3rMyiPdjzI99sZQhb9iIxDQ==
Merkle root
4dc0bd79ba3e9442f7f1feb21f347e2f6fdbc72e99098aa5164776a6202654a8
Merkle path
["76b370a2c8031efc23c6a86015db7c9d28e09e4c4471995a2c8c7ddb48511a33","96f10600f7b29512839ade6b147083a5646ae9a03f2f0b21010154c6498bc056","989282794b31727c54d6cf217f4b8cf46209250c365ab823e10a3d38c0ab4bdc","a58e6677e2b2252ff3090aec06fdff28cf4aaa541dee8a5d19b9675dfb5651ea","e73afc3b543a2d3942582148a70c5880989eb3a249b73ce6de9c6d5f32f8048e","a8c90c4736d3406a166d49edc483a6f38991b530e45f8eb5f5171225cfc29fad","207a2ada7da9a2bd8f9f3f287cc7d42c1d57eb77a73027a7caaf9ddf2d53ef9d","f9363bd37d86f28570ef927e4b91afe146fd8699761f5f992620e52b1877e4d2","98dd84d74985c321f08fb2e1e1a4fe3d88c23e42dbaa214575f99c13d15d1812","39763ae4c5146cf1f58dd4cd28726d03643a7ea3d02e0be4b11978b592995a89","1cc6f0511d1112ed0135ad8730845364b5307e9fbee58dd53849bae2fd8e9b88","dc2d2f59aff48bc391b50cf0e65cfe79e98593fdcded5f12999e08f84c8fd9de","77d8cdcf0d2c898e0552ac900c126db61e2277cdb3705b85a834e54dde1ee5ee","d3f9820ef177ffb6742d93ecece273e46037aa87afa8ee19fc7a0b34f6ac592a","e60c2274998b06992577796b6abe86bec144203fe960878f7951a3ae12c9e532"]
Anchored
2026-09-10
Public log entry
search.sigstore.dev, log index 2776103867 · entry 108e9186e8c5677acd4f…
Expected log hash
2498329b7eaf275d309293dfbac35d05dfb8a55c65956add8448561c05945f28 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":"v1788848066028","kind":"published-quote","locale":"en","page":"theme:roboform/quality/en","quote":"is constantly improving","rating":5,"review_date":"2026-08-07","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a75ba65fb82ccc4f8ddfdb4","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 (4dc0bd79ba3e…), 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.