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.

“It's not perfect, but it works fine for simple tasks.”

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 3667758936

Proof data

Record hash (SHA-256)

034f821e8551f9249b5e5a90f80fda76562d31b16eb66927895ff0a5feb83425

Signature (Ed25519, base64)

4U7sdXQSWJlcWwNaUSVhvq95+9XapeOZj+9b5xy1opUO/5Thu9aLFBd1ZubHfN1JxXYzH6RFdZ0z1N5zKGx7CA==

Merkle root

310b64369d9dd4f7c8b82e9d51fc60783f65ea997f09c79fbbc0b2f157e320f4

Merkle path

["033b3f151bb13ad2df4c20d584799a6fcbecf5c96d03db28b95f38fa727d99bc","d9b53f2c3990c442048ea45dbc44ed5af0ccb3c3b244191680d7e264401f764e","42ac0fb2e9638a571651035a62361c5d84382ab8157447531f7395b17cde1d7e","a465041b8925f9788e3f921d1ba36b9d410e363c99d53ba12a3efda3885aabce","fddbf4ab52095aa46cdebd615d7440a4e5cd5d49009fe10e1dc6408e8c73270d","f9494bff9e2acddca9b6c3b2a9827c30ec90d725a8739e13cb6c9d3d40f4afd1","7c4015519b527294b9a15730ca5a016da4d7a88aa20e64dd8f10739598b00c28","a84538cc43f10bcfe559b3fc920cebc6e00b649300a4e522cee845121919a225","6c6142aec6d6fcce7847989fc3f1e25d9d99838673ff91f4380ecfd1f8bb3587","a90c16787e0da8ced771c7d8fef6f95ff78b4a1f8641e1a625c18b8bf39ddfed","376caef7bc817cb00f9a62cbfae4ec58a0512bafd2221a44f1ed8241081eda0b","5322f96a7b239e91cfd7a27c238ef9e8d8f262b62a815169b73496f781239733","8e148846dc01159f1d851c01edf8fc4473b549b2982c2167fddf072d6df0fe4a"]

Anchored

2026-11-03

Public log entry

search.sigstore.dev, log index 3667758936 · entry 108e9186e8c5677ae637…

Expected log hash

9a33982f3342f86c5c272d43e34326c44949ec2e7c02d33c4c9f74b2890c7752 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":"v1793704544999","kind":"published-quote","locale":"en","page":"brand:infomaniak","quote":"It's not perfect, but it works fine for simple tasks.","rating":5,"review_date":"2026-07-31","source":"Apple App Store","source_url":"https://apps.apple.com/pl/app/id6754152858?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 (310b64369d9d…), 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.