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.

“ficaria excelente se tivesse como trabalhar de motoboy fazendo as entregas”
Google Play · 5/5 · 2026-09-12

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 3668680919

Proof data

Record hash (SHA-256): 1787ba3a6e10a456c9161ab34b7139d8a68750f983d3bfb14feec509ea0e2b36
Signature (Ed25519, base64): NUaQ+WEbx51ak1bqd+LnL13NyxtPb6CDR2Ly7DojPfmkcW2pMJYNshDEEhvxdniBNmBIV7BKcISnx2iov8b7CA==
Merkle root: 2722cbf3688f456d398c2c349c50045e96cda26d0251a390f403bba716d64c3b
Merkle path: ["1787f8f7dd6c5030dc0515741dbe8f09d9c9932afd788d8790f4475235b9b8d0","fdb37c2193edfd13c1a097ffd4402c0c718f753b14114308eec3478a451b5cfa","59938dfd284d9fbcba768b344d2f6fa54532729e65fc1fa5ad51d9ba0785926d","0607d52ff1cd575810bdde8bcc6576aacee618844ceebb718d78dae8bcef8dd5","52ba7391c3b3e9a528fda6f05b6d88319f004aa97c93fc8a8308c27a8e10c0f9","10c5b0ca86514d94b75ab5920eb5218ff01e55b679a0d36a163dbfde9f83ee4c","6bc81dcead5e741bd8188a88113bb506341a457a7ab51ac9660f1733f57e48e9","32cb13bbd3f37c2ef151c206d3db97585b3ecb0663de0c7fd4403eb232f4f260","7eef1616886589b885cc2ca1e5e1f428f59bd7efe8243857500801e24c18452c","62778435f23a0d19d66b8f2ac485c1762788076f2bca16ddd1728793aeb0e63f","4af332339a39e6ea76d62ed99c46c31598919e13693263cf6d909d061d8efddb","937ccf716598c310ad94912d78036fdd767f36111c011e345664249121f46a8f","e17aefbd7b422ad270c6969478edd518eb38d3eedab10292a53aa045165a0e2f"]
Anchored: 2026-11-03
Public log entry: search.sigstore.dev, log index 3668680919 · entry 108e9186e8c5677a7c55…
Expected log hash: b9da8ea83055b2674fdcca0c2d48e6dc1984e46d36af8cf72ce2f4d2b7fd0005 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":"v1793706705310","kind":"published-quote","locale":"pt","page":"brand:quero-delivery","quote":"ficaria excelente se tivesse como trabalhar de motoboy fazendo as entregas","rating":5,"review_date":"2026-09-12","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.querodelivery","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 (2722cbf3688f…), 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.