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.

“Très intuitive et, à mon avis, la meilleure application d'investissement sur le marché !”

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 3163461995

Proof data

Record hash (SHA-256)

08561fd038194348637332b09c07698ebd3b1bcab7d4d5d7b08507501d35239f

Signature (Ed25519, base64)

JMRm5xlnb5SGKXk5kGRHTkFAEn55enlqFVXwmoK3+eLIpiVr6h1uRdpvcBZ+iC8c/bB9HpFejP9BzpIuFT5MBA==

Merkle root

f2dea3193623a59d18b4d230cf1484689c024b05d34648a4bedfef78c47360d2

Merkle path

["085599062c2d506b0329030d7d0e82278631bc55522a834063275e574599ff21","693ddea52e0cdc5477bab3e7a03d9a4005c344ee835e6680cba5de6ff75ad6d6","c515a335bff95fd74e80c267421b256b68009868499f8762d8ccac4f5a5cfcdb","088abd7c93520ceedd78217581b2f67cc942326343ffef0060065a71cda2e270","1998a72d28772aa0c5f9e0f2e56d3086d8efa4d1449c1c7fc0f0b6224987a26a","f4831b8d753319d907dcd44a54fcd49c320a1d9581665268092fe30f2b55cd42","20f87194f64c2a8411ef74d5224d0c9f45fde30dc91577a213124289e1484ce7","4b5d9a78c71c23ed1884e8e5cd67105ac5af2935bc447ebf30afdfae48791b4d","c316cfcff73dc145448851f0d5235c866538cad3ce678aed320df79139817749","6f4567e398213351def1909cc8b59f195823b018696343b383b070e34b5a7064","a784e4c17c7f10f199fd326ebef48c726097111074dd9b5cfa4778f2f23d2e21","5158ec91e504c8c30795d08c4d021440e70160b6a0deb587c5682e7249258bff","665774a1192b73721b453ccc4135f39652e90d0c548e0465aa1a009bf210f3d7","c3040d35b4a41a3d91fd7f6d8e1e6868620c896bd0ae8d09b1351d70693bef08","658fda4333b0a975ae51c0ef52c37c157029d897878579fb5ff3ac48198b1bf3"]

Anchored

2026-10-09

Public log entry

search.sigstore.dev, log index 3163461995 · entry 108e9186e8c5677acea0…

Expected log hash

1e385e1035f15f3dbe860bb8f3e4e850b8c2ce2b31edb58c97be626995a4adf2 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":"v1791544610158","kind":"published-quote","locale":"fr","page":"brand:relai","quote":"Très intuitive et, à mon avis, la meilleure application d'investissement sur le marché !","rating":5,"review_date":"2026-03-12","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1513185997?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 (f2dea3193623…), 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.