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.

“PDF files open in a browser every time”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
f86b85981bab4a0bc16ece04a20339fad28944f292cc08721c4956fe24f53f3b
Signature (Ed25519, base64)
wqFieENZR910W7wAK8lEcZS/cSl+YC6Xc3JBp9jZX6kCOgx7ZcgoBNsJWVBy+NTWWWMR7l/G/QQMfVedU4DmDQ==
Merkle root
d9909e7ff193b610d96d9930fa8111baf2fdaa08b732478b03ded2b9e1e52914
Merkle path
["f86641d4425c0c37a561cebe36d4f52c5848d407d81ca92ca0a0b20f8c19a8a7","636cbbb3590ca1b5e501d98ffc52c62360078bef34decd36f7de337486504012","6b8ac13c6304a2a13783650433d9d6895a9eaa2aaa84f9f23514c9bc7760063f","3b52ad6c538a710631124fd7fa3fb0ba1a6aa85f44cc2ac60b4c673959f8b2ab","051e0adadc56707bdeb1d24f92aa46adcf46a08e0f310c8b7ed04ec6fb7e02f2","f7913e06e22e348fc4cf247030bf59d831a1806fd979c03b0b3a3d6f21825b97","546dcf70a1af2bf191c7b5910de433127572ac6c1466ce58396f4aa6864f111b","9c754b5dc88d7c03f1aec9756ad6f7089c2da41c8ee17b4dc8f1957ead75404a","a96ea60ee912664c22f1967fe3f5a8f19716a498f42e9b99e77cb358fc193159","31de785c3327c2058649cd0b9bbb8b25f7dc0544b85d4d0d6a65c403907e19f7","8a909dd29a200274334382dfed19e4329e769796db8747d226433e3eb32c67fa","0ea8b66b67f93a3bb16d6bebbb43a56eb438bdecc1bf401d458a7c17e5043ee0","1bcb7bc00b1e5cadfce7b60cca8099d462417180bb3e0559a6a9a3ef44be52c1"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515095234 · entry 108e9186e8c5677a299c…
Expected log hash
6f0abb2e15f57da153d99eb9fe756fd2540bcac51fcddbf7ac60c4be3cfb5f7f 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":"v1787136684512","kind":"published-quote","locale":"en","page":"brand:teamtailor","quote":"PDF files open in a browser every time","rating":2,"review_date":"2026-05-08","source":"Apple App Store","source_url":"https://apps.apple.com/gb/app/id1377551207?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 (d9909e7ff193…), 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.