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.

“Cross-platform synchronization within seconds”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
47a4fec64f989693c5b72901555133b7fe37933a7f011e6c2af0757857e8a6d0
Signature (Ed25519, base64)
RYXlbjEEh46vBCGqnrwNGVop04tR/z4EisthbBx564oqoAjAdmWnZm95Pf4wrr+0vnw5NdJGShK45DDYl3qsBQ==
Merkle root
1b0b408c7cf60721bf3cca50f4b7f268b0858a42fba11906e486c6694252cb22
Merkle path
["47a33ad2b7602eedadba6e7c7834c36290e305ed4c384443575f0ba4f21e8361","21f035cc1647f3db3eb669d867ee9f16626b0a02ea8b862796343ac9105c0f82","7742494eddf9b97b59e84fed33f575c831282f423391a3f86ded80aef41a42a3","bf0521b5f97000ea68d6668ddf42d4aa8ed33c45694396134fc9182fa9303057","c7035e5648012a93178de4514b26d6e6cebc0b44ca83f6685173c86ec5ff9ca2","5aa633023a5feb06be6270a5db19515a9f79e504d60127a9ee3c176ed20b97ad","25732a548f11aa067b5480de909bb292d70d90f5dcae485de48852e5ec1cada3","629ce889833bc86743af55e694ee5da3724b53374040d35249ddec1c107a6606","35c60780b7b050e64bf2401f52c50b5724ffe5d6b563f24a89da14123208ddc2","daa958bcd11247c68ae01d88f1454c1c0fba653efa4c542dc572c5e2852b2510","2325b204cb902d18f6de3066c2e32c0b1ef80713e8508931f526dd37f3293ba4","02a91e84dd419fb91142eb41d22148d6364f823a8ddb534904911b59b684dde2","bd64ca269edabfbd30efee623435236838862399942a0d08ad142d3df41d1142","8547750c311d384cbb1a945300d6b6fb4f4bd2b78af7177366b3baa4b4c1e724"]
Anchored
2026-10-12
Public log entry
search.sigstore.dev, log index 3220996539 · entry 108e9186e8c5677add5d…
Expected log hash
00694de1434e648cba57bf07fb439ed90ba501083441667555bcf619bf5edce8 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":"v1791779426071","kind":"published-quote","locale":"en","page":"theme:roboform/delivery/en","quote":"Cross-platform synchronization within seconds","rating":5,"review_date":"2026-04-10","source":"Apple App Store","source_url":"https://apps.apple.com/de/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 (1b0b408c7cf6…), 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.