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 appreciate the way the Phone app and the desktop app work together.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
625dc035fc490f572bb790989e624ae546123c4b051f9ac2b0dae57a869feba5
Signature (Ed25519, base64)
aa973WzuxnM4HmnF54kpmNB0dVGKj5XDhvmoG1ZiSUkByAEht/Z38pA0ft73g6f72oe8pXjHpNhD9Fgcut7GCw==
Merkle root
4dc0bd79ba3e9442f7f1feb21f347e2f6fdbc72e99098aa5164776a6202654a8
Merkle path
["625d199abe06252308a2f782a4bf8ede73772f61b7810bafedaf6c27a16f3a36","3836a4bf0698cb2fe7acab08c7641ce016293d1a66131aac4e5c2de830cb93aa","fe1118ed87537cc26325bf61a1b6de079bf117b377114ea4be2113e76fad5df1","a0a5c21a52b75fdbe81856051202cc179ef899d95e693ae21a63e9a39008490d","d7f1894d4e4318e84876399d662be2121c7f0af5981dc885db23c246f6cc31e8","7419531dab9bd16c42d8f60e8ae64ecb4a42a9edca129af0a492f8e3de720aa7","0e51f67a14e6892fb2b84144ef414854cc7d663d3c841934737dc85fc0272bfe","115b342df465935ce8c89457e5e30616bba519c6ffec51423d6a531a5523828d","259cdfbbacdbedee49abe56fa53215a54252783ecfbf6e4000195bd3246bf202","24db218dac14a09490faca3ece6adc963adfa041229a916869cf8d6e7295fc48","5fc6de284d1fa974e97809be18002076c6d1010493fa97fef9f664b4dd713a12","8c7f1604f9038e035e14d43c021683ae7b61c1c4932c4e1957f4cd1139adabf7","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/communication/en","quote":"I appreciate the way the Phone app and the desktop app work together.","rating":5,"review_date":"2026-03-23","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id331787573?see-all=reviews","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.