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.

“Super application, facile à utiliser, claire et frais imbattables.”
Apple App Store · 5/5 · 2026-05-08

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 3198797320

Proof data

Record hash (SHA-256): 0665232ffe098f9a6e0acd0358c5c294dca99430c59c40c6e399964f969d076c
Signature (Ed25519, base64): Eq7rnwU6tljuYp1x+NtC4RHXJ9hr5dD1tnooQ7TeUI6gmcxVKXpL0LsteC3LSoSi8D/lgzgpMBFRpE0JUrpyBw==
Merkle root: 199738dc68b66dcf66f6b0cc77e2cba74c3bfda88989684620837b4c4e64818e
Merkle path: ["066e8c7b21da70512ace2b6c1de4ea98ee9ddff06e19fe1ef75433f46401381f","97f380c636a6cf9990e2b67ee9ea90cf35efabe071d13644eea88a2071c395e2","4b19ba747f88a2ba9abaae9782cbb2d14054362e700e0cb906af984f30e6c49e","e075dec4cc775a1e0fdcc502048a1e5fd9caa6224ec1f066118b4fd43540a6df","e21388ddcbe8bd9facfbea3070ca8304f162e88774ab14c4c82b3aea8f8de441","fae2df602923f3fe51d935fe367083fb6d71c00ea46523642d0238614435a70c","ed9b1cd702f00e9d7e2d8650ade4797945c64a3d944a759aec8bb55d58492b19","a575b524bacffa15aa3458dba3f6b60c119e52b8093b08ac5d4fabadbf8d5c15","a55d29440a117c31de18d53f3f19d36fc36d72a6039d184cd01657dd490fde27","ca4fe610be28757181da517f1eeb14bc93635f8d1257e7f5232ad1ed9e9920e5","8c66c81523c4a3ea8ad6a0d7fbf231d1efbf59582b28c1eee3b8264f49c023d6","86433dc4e5776691731438e65de2d710dae3d65c747d632e0e4f67a92455b646","89c2d1ad10f8da8a1ced326bfbd1f55882866fd705571bc337258b3314dad42f","ddc8a66e59fc8f0934334cf08e419f621290129e658cbc58d8ec27bafd90b0af"]
Anchored: 2026-10-11
Public log entry: search.sigstore.dev, log index 3198797320 · entry 108e9186e8c5677a14ba…
Expected log hash: 46227e67415cdf5b62c43420eb8b7a80b35acaa912410c2711787f678b77c9c9 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":"v1791687727006","kind":"published-quote","locale":"fr","page":"brand:findependent","quote":"Super application, facile à utiliser, claire et frais imbattables.","rating":5,"review_date":"2026-05-08","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1510962836?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 (199738dc68b6…), 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.