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.

“The processing and delivery seem to have NOT happened at all.”
Apple App Store · 2/5 · 2024-09-28

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 3637467057

Proof data

Record hash (SHA-256): 03c41a43e40c010e4269dfeb75063dce4beeb1b39e272cd9fd9112c9a8bea60b
Signature (Ed25519, base64): 66AfWseYPLJQO0qTYyeAph3NBqOKSfl1hFNa3sBd7mkza6aAnAF0heo9Oij6NTz9Z7tsnV0xcQZ2rcDfSV7hCQ==
Merkle root: adea50978c44b7e5a42deebe1f6aa800128d7cb9d40a380b6d66c0a0412d1342
Merkle path: ["03bb33f6551322dbb728abeb6709653f048522af88c86fb7dcf198795bc9ced0","0761d4e37848c25719702062511dcf5f57c635451407887003b7e474a17a5a37","9ebd46ffc342eb2ab1764733666d5947fd06efe85b96ea4a248cb8028de5ce58","cc35fdb2701edfde19a1c1d942b48d16c3c121fae6eceee63fd450aa2059221f","74e349c3c9d9db2d1759d614d988042eac54b8ac26ec66ec70358bc2832e5aa6","5df53e6a223c77f96c945055a2723c1aa267e0e66bb190038ff1377ebd88bec0","0f00a36818d5eaaef77f7937b6d2af16d65bc5ee8870c3754bcb51c015f8ad40","a8fc8b00f1847ce0d67a78c1ec3b43123bfe4f3cca64eb41fb49268ef697984f","206888b42f52d3c9e7cac8dec5f7d3797b99a9d9177cc4fa049b37c2ce28b39b","ff7c450340355c9a22d41a7a56cc8710fae9c3b97715fbb4b71a21c7ee64f407","ec209e65f02de48fab186fc58e944668a01473e813087b0fb66edc94d870bcfc","50ec2dae976e3d44f2664fb95a79e395a9792bad555e73c7828fab9d1d15f4d0","b33a96ef5b980f3655206c9db064bb6266945457b59b4b98e2e19f698343d0e2"]
Anchored: 2026-11-02
Public log entry: search.sigstore.dev, log index 3637467057 · entry 108e9186e8c5677a9713…
Expected log hash: e8a3b7eb12262f106844c69fe5603c2e4003589f206935cef50a87cb382b9cb3 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":"v1793588145516","kind":"published-quote","locale":"en","page":"brand:pixum","quote":"The processing and delivery seem to have NOT happened at all.","rating":2,"review_date":"2024-09-28","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1319898516?see-all=reviews","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (adea50978c44…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.