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.

“Much better and more reliable than the competitor.”

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 3668983302

Proof data

Record hash (SHA-256)

1857f908cb5564b56f73366b5f8a671df1cb49c269300a2b51d79ded6afa4223

Signature (Ed25519, base64)

a/HY7MrNEcTdV60U0SPKqJmD1B+5kbPUCPdJXLDdOYujgQzS5ZNyeGvK2KfDebeCQwkkb4smTkrHfp5Q1TExDQ==

Merkle root

405d85333c1c03a7ae86f6b232380a3f0e8a386e4cd2c9bf5bd2480ae9ba2988

Merkle path

["185e267bfad5696e7e3605735e5bef41a3b4f7387e515e835458447377190486","29ae8e66d4a951daf811e13fa6fb39141f01c8d8b19175c219806a8d22fe7119","885bbd53f1028418678190b8a805cd631fca1210b369c1121f5ac838c90db4e8","75b71c00e20003dcc1e8890d88e241271a0184064aee2afb6927cdebc2e86212","07461350c08568da609de7f8fb14258fa63fb4182e8367479dba34f6b0ceffed","68983b411b89dd02c01ba2fa5e7502218891f902c5bc38b6abde86aa577a9f9d","7fe779e3de4c81379c2bc39daeb5c0acba85c6239df3f5e7fb2525423c5dbd08","c3fa0f6d86fcd9aab285851394500d2473da5dfe78b87740c52e3df45bda7a61","381fe5eb073e119f500733be98662d74c55acb9f0f457f8ef1bc715a398f7c95","9306e50ae1d3c0393cc1b6576c6fbc031f9d527924f7c5898c217628fe5f2567","9042b1a9a265251aa85b8f7a8cb217e986d09163da8aee80a3bf1f89ce1ddc8f","786bb926eb6a5735d53cb29a06ff3e65b4d29ef8fd39d596873e263e6e08aa4b","19a71f7971408d12f874f3ea09b06e4f9b44cd26f6dbc08d0466f033f9881220"]

Anchored

2026-11-03

Public log entry

search.sigstore.dev, log index 3668983302 · entry 108e9186e8c5677a323f…

Expected log hash

f9f0f1b08ea9ca6d951fb003d493c517d980826708a70b4fc99c8b9c98e286e6 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":"v1793707617662","kind":"published-quote","locale":"en","page":"brand:aiqfome","quote":"Much better and more reliable than the competitor.","rating":5,"review_date":"2026-07-25","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.vanuatu.aiqfome","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 (405d85333c1c…), 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.