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.

“La raison principale de cette évaluation est la très bonne qualité des photos”

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 2514476227

Proof data

Record hash (SHA-256)

34b5225305b211fb3bd0082224714783468bdde6cce8b7d477206f28839d9d6a

Signature (Ed25519, base64)

9TESYLCsxYuYHAcMODcaJOjjLLEbJALoDzRgZU/D+mdgb8qhWjstUWIMsW7CweqzmPj28j0KN7EUiBy59Yr1BA==

Merkle root

a086f9fa8309b32cad6e06b6c84c12133a405483807f462eafed4cabc6f3fb99

Merkle path

["34b2bb6cf97643cc144502c151abbee5ff5729b55e0359bb57a208d08ea1a42c","51e80f4cf9ede826aa0b5573fa3dcc3c1b59e995ea41f284b27cc5db958f87ff","fac4a1f5c4bf36f88e8be1b36cdcfdefc8ca8bd22cb6912532ddfb4e298fb3f9","ba66095b9a39883dde96b53636382b146a29f25b68bcf8a72cd5c00ece70897d","0d2d36795604d660d8415aefa6521f8caa1e628af08d036b70d47ac8666f20bd","17f738b113fa891ee63d37d9d1fe90a041eeda4052b7bce072f1aa3e0ca5e723","1a507d6f09674347bc118cf1d9f645302dfeea0e6ecb6beb5cb19f3e62204b0f","23dd47087eabe030b8aca427dcb6a2c7fa494423b5d8602566e9bb82a1a3a2a4","f8176ac6c42bae8a8ceb5b9554b584d7ae58465762bc0bc5e4ab7513afd0cf4a","cd6b2393fbb7426b478f5e3e4c498139c27da5b6afa8c363792729b71e6922ab","9bb390b8406d219d840f07cd229498ae767e5faf21b7dc79b6640c0d84e4050d","4934690989d304b1694ace22bcf62bd57118451327eb5142bf2e3297b19fd207","70bafc13b011fd7d1efcc84705491ed97b239fef58436211e6e791ef161e4f98","3aaa0ca1c59e2fffb0896520bfab42cd665f7155bd5324013ae19a22f4f790c8","d4cf3fd862731bc6a1728d66b360c0434f801f84e015a828556d2731bd771b26"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514476227 · entry 108e9186e8c5677ab19c…

Expected log hash

9a346357c8991b17bced8f12238c2332c4ac3078c0d9a283ee00f82b3c69be66 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":"v1787129084398","kind":"published-quote","locale":"fr","page":"product:ifolor/fotos/fr","quote":"La raison principale de cette évaluation est la très bonne qualité des photos","rating":5,"review_date":"2026-07-29","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.html","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 (a086f9fa8309…), 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.