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 app is too weak compared to iFood.”

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 3258071454

Proof data

Record hash (SHA-256)

0d5dca1c32ee753f51f421de7eeb8a0a744b68e5be469cd32b0a32f23cad52b2

Signature (Ed25519, base64)

DzUljR5GvXiKxonsFLE0kbWopu6+ReFs0Kaag5wOlfQQCuDtIcvUmz5e6GKSqiuOv4yT7wgmXac7oB1Z2ao/AA==

Merkle root

3286418fc06d25de584969d1d1d5f4b079918bf6b5a5178364cae8b78bb351b2

Merkle path

["0d5cd319db754adb34c59a0cb3e88e7cd0d6bd2cd84fba86d0e6428c497f8f62","c8f9d819da5358f5e11d3be1675e5106e4a05fc2fd83fbd3bf78585e64b1560d","a8bd7d6603661f0f89389616d0301254a83c51c60d61b84affa7eea8bd9d83ac","cd7c82f22c3255dfcbbb825007911cabab96346404b695a9c3522465757f43fc","f709221b7062764e77a4df487bfe616b472a32694733119f056d301801b032ed","15deea1d1aa9b67048ddf06a20ac2fe096ebb68f9ed0b89389bb88e061882ddb","baaf177a4f399d5fa59e464ec0ec44571aaedb311bdacd8bfa5ba50cebab78eb","a48c6427b5d2260ac3e15f819f132a2f6cb7a8ddd9ee38d5a9af2cbf72c9fd00","e8cce96b8cbc8a736af82337c9df4ba1c503afe965ac9f283adee8aa7c3ec17d","68d094d935a776853d351bd8b2d015b0360b21ecf82fe1a792eb4b0a2ccdba45","494224fbb45fd428f77fcc9951207b1e46e2d1ab087e71efa7665425c9a98e92","49e05cfef927266c6a609e22c205c5fdf538ab222e94c5e3282700418f88dfb5","d9800b1b87d047478eeb89f8a1dda19593d3b273c40fa6d591a1b944763f5e83","b4d8773b8032d1dec9dc6fa4ba1d52baf4d9efac6a7cb542ab0617b855dc5284"]

Anchored

2026-10-15

Public log entry

search.sigstore.dev, log index 3258071454 · entry 108e9186e8c5677ae2ee…

Expected log hash

f9026b3bdc4a2e986a01140b2370b0ce9ec3e7c9353055dd7c9909c6a9941809 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":"v1792030101458","kind":"published-quote","locale":"en","page":"brand:aiqfome","quote":"The app is too weak compared to iFood.","rating":1,"review_date":"2026-07-26","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 (3286418fc06d…), 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.