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.

“way too many things that you have to have an subscription for”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1504820905e365b032ce80218ba42144c98ac39c0261fd8d1526aa3e2976017e
Signature (Ed25519, base64)
gzXLWN6mlrsc8Cf+nMKPzmHCVtmwdH1aikv/1ssiFWjeQkeEl3u0vTEHSRd55rCjmgGRC+QBpveeCc9hDCktBQ==
Merkle root
4354cafe0e2ee66c200238a4bfe005f997e761de26d9e528ed6c12dfe1b33129
Merkle path
["1500df47abbb08c06236ee886b85883040d1c813d7685fe8dfd0acd92e45e898","a4db1914b16b4cccda99285ab1e252dae2c1a99abaf6047a92b6c662322a9baf","a56d125ed55283f79b255577dbf189b7057f7d72dfd60b6b51df3c3f2d2b3a72","bbb3f090a09f3312a8ce432eebfa3cb33ade86244899fa5ddfbb01044069229f","9261b887dfe59a7bac8c6a62862c9471721a6449b6e47d06175474c8736d0933","e0eb2098f4c3e36b0aa665043130a333f715b3ee250d77e87148099ec67266ae","a4f0279f280298c65487052413ba4136f13bdf1bdd4a9f4d57511071935cbe46","8e0442655ff8582473b70f88c00cff391fef61ad53827fac714b3bd84296de6b","4ad9986b7c2a3737de48b31210969e8f34450c26ebf2f505fcaf6202f90d0d7d","6ef1cb9d1f9e9de9b74646d55e5a597022d7e5a634f0a3be455ef1a3140a4b1d","fc8fb750821cb2fa48191a0a0dad92d65c75da833a25d52017621855585fd355","b7c031c5d5a259b30d42108b4ee16783cd741d935b245cd223ba5132a4508cf2","8768f82f7b88a738540ba1a3e2c8c04be4a2e7d425276e7dd71d0f787a7200b2","34012874980befa2c4e79572fde2605e3883df8e5878fe4daaeaa8bcd10c4d2a","16ed4be9ece293c235c5510e2cd19a05055f034548e73c12f8a9947de7b32591"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2542443729 · entry 108e9186e8c5677aface…
Expected log hash
1f12c9d846c7a9fd8aeda84057eb4d8f639bf78886a62c6290a2a60cd48e0812 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":"v1787280389476","kind":"published-quote","locale":"en","page":"theme:canva/price/en","quote":"way too many things that you have to have an subscription for","rating":1,"review_date":"2026-08-12","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id897446215?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 (4354cafe0e2e…), 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.