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.

“Avec Euria, j'ai commencé à utiliser l'intelligence artificielle, que j'évitais auparavant en raison des nombreux doutes éthiques concernant les géants qui la développent.”
Apple App Store · 5/5 · 2026-06-06

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 3102753131

Proof data

Record hash (SHA-256): 11e3664aa0c16a6ce7fbb3f467ef39bfad295e38b95b5082df835a85a5080f1b
Signature (Ed25519, base64): VZiCZzzJQC8gkstU/nBO5BjHM6/qWkX/4rSB8BCv2KHBysotORlIMPtzbZWe+ZRF9uUjD4aumGGnhHabSwwCDA==
Merkle root: 92de3fc6370869ec6c1d0482494ff1816d45e719fbf27ec8d8d02933c2b7c658
Merkle path: ["11e51fed32b755050cba2811487b58060694b11a5f25177c4a06cf9fb4bd330c","ce61ca55d21cf0f60dfae7fa98b0ea5a589b36373006dc803bd3e8ef020ede5c","c123cf1e85246e5574fe1919c862ac4e8a17ead96da15be02d5564330444765c","b5749504b5324e58ec39bedf2568a95b73be3679822d8202c486b72fac652b4e","11cd01cd22fcbba86d0952a54e2c81b2905c672012291cd01c52ec14d8bd1616","9222ca84536f1d33b738885e255a9984c1fcefdde90fb40a5938999df3b90436","276f24130ff3e4830e567dd78517ca642b8f87e877abc23b4b81be29e3932c66","755e19227f20f4175a4235550464c682188c3efa093a62bdc107df26887a4300","4984271db7e97a523153cd38cdc2475506ad6e854195ea8a4eb62324c695d01b","17d507956469bf8e869f889fef4289599fce8f41230558a5fd63006ca19b634d","90e6a770c32c4a4f4783fc5962451a8e49905ee39d7a21446a9339eb090a8c84","a2cd65cf0319b43e2520c11c2ee319239973e721415ac164d62505989335e76b","4825c613bbb234042f9b1f0a747dcbc90d2d07cbe7a958530b305e1113d9b617","4e60c8870052117ad280950bee2be0f8a355cdc9c18fd48de6f1a997eb38ac39","a501be5c1ab88f300525e7c01289a28bce17334eb0d8acf270b9e649519761c4"]
Anchored: 2026-10-06
Public log entry: search.sigstore.dev, log index 3102753131 · entry 108e9186e8c5677a9761…
Expected log hash: 5cca28352ab3a467a358005e8b17999e96a5be0f2e71c2152bf575d4cd8c238a 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":"v1791264491480","kind":"published-quote","locale":"fr","page":"product:infomaniak/euria/fr","quote":"Avec Euria, j'ai commencé à utiliser l'intelligence artificielle, que j'évitais auparavant en raison des nombreux doutes éthiques concernant les géants qui la développent.","rating":5,"review_date":"2026-06-06","source":"Apple App Store","source_url":"https://apps.apple.com/it/app/id6754152858?see-all=reviews","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 (92de3fc63708…), 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.