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.

“d’une très belle qualité de couverture et pages photo”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1838b336e2c28797eb65376637c5755753d2d48b812a12537d584e70fbf1e648
Signature (Ed25519, base64)
ZXUC/MkXYnrr8YuOamMV3oezdmWLTbm64nD7Tc+J8FJ5a7ST/j+cx2wonwbjHJuaHKm9Ii9butmzWIpRk/EwCw==
Merkle root
ca3049e83faa90e23a8ee728d82960c74b9da8080000e4c92979853b767b75e4
Merkle path
["1835b315dc6eab803300c2c5d305b1af1e5b897b394c2691df645435f90e661d","6dd2ee696e60125d9982b13dc526e925a3a02d0f805d2c08056e2b876a33e0d8","e2e5452ac38a853ac8c0001e2954583dda7864794a0e70c80f1f37db668e7aa4","b6e0339a85bbadf688604c42179da5bfda30fd1a5f0338bdcf7f9c63feeb48f5","2ce4cf1a35dd237401956f7fa0f3f8d7b7e850479fc714823d7b12107c6fdc33","cb1c00a59b9add5223f3776348ee292d577638877f969b9b89e7f515f17d1af4","0197eca6ef4493dcd7e44342fe54e07412b027f29dadb7146d0f6f9a9d4b3f3a","1a24c3137439fae0e70cdcb52ea590ceda9215f0a357761a74d4d7d645bacc23","6023e1aaa9de19536c149e18b9c08377cd14751139c8ed47dd3458d26fd3b83a","ec33680bdf48dece235131c83bd2a728f78f4428a4454c6c7a0412b932625c21","82910a5026a7e6ca5de409e1fec5e3a85e26dcb97a04bb4734e3b891249e3f3d","c528a565399f1c43ffb0fc3019a2c2cee2d7413a87787555bb34d4d613541976","3eed51977edad6c2579b7e509587049321fa77487298d3b73535214036c0118d","7614ef067de1e21e5c4ed10ec802ff07f79b9dfb75186edc1d9abf343905b9c9"]
Anchored
2026-10-15
Public log entry
search.sigstore.dev, log index 3258859570 · entry 108e9186e8c5677a8fb5…
Expected log hash
37382a24206a9b79ef105a983cf477ccafc4b4430b1549876c44fbf5fedaafa5 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":"v1792034893828","kind":"published-quote","locale":"fr","page":"brand:pixum","quote":"d’une très belle qualité de couverture et pages photo","rating":5,"review_date":"2026-07-02","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id1319898516?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 (ca3049e83faa…), 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.