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.

“Intuitif, facile à utiliser.”
Google Play · 5/5 · 2026-08-10

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 3198225546

Proof data

Record hash (SHA-256): 1b37ca135ed706ba06f9e5693a03598fc2cb525b0867d65e2df9d295f0db7c8c
Signature (Ed25519, base64): nOjVRd5KSJTr9fyQacot2DAX+D3YFvbXXS1THqyKUbNWn0eDDJiJ65Uq3igwLRwEm6RbObNrsCe9majKi6M/Ag==
Merkle root: 12764493a64961d0e0d426bbec64b837c2e35bc22a58920afcc56db07df6e8c9
Merkle path: ["1b29b4afa9ca89f99b47142a756c49166034623cbead2cbcfe5f574d283e46b6","c39b52206c965ac4322f018a4dfdb49c69159479247dc001f956c062538f8ac6","32d66c49de1b9b3f14e4a97629eed8e4dd57622a30da94e58f7a6c04764a8f50","a1026691e49fdc066ffbcacc2b1b2302c0eb84f9e7bfe54b52d53ef5b7be2bbd","640a87681788deee1ebedbdcbac0cf467168fcb3ebf2b0670667cfcbaa469bc2","f891dea92f414fdd96b94d1f43abce78f64f106cb1474189f4061541bf36f540","afd0e2309d789b913b001e7ce6495921ac91e985b43f215d2fe691e3a0e74d2b","4764ec2bc2ee3be299644cfa0ffc829a3d3a93a408d916bf05c0bced5ea55f5e","29b2a2e697b6c446e9da433b322298f4f787138b921ee22a479326d33f2066d8","6c00d6ac9b33bcd98a5102502cea1e4ef16a4197369a68305c8140f311662270","713a63a5291b83641603b7a9e9e52ce5f193b1b465cc3d5a1672a80e3bea976f","5629ee10ba4b7cb4395bd3f7417bfe15e0278eca0a90e9ab5a5626f1b4cbbdcc","b6c6b7aa75be4fd4f206793d7c98702963f427cfe45d9c46972416cafee9a131","bf01790763bd70681430a2841b8504c59b88918b5b88c9d70f6ee7041d7ca6c8"]
Anchored: 2026-10-11
Public log entry: search.sigstore.dev, log index 3198225546 · entry 108e9186e8c5677a10cb…
Expected log hash: a11b46fc63b94f32c49058752856fbdc4e92f7a41d4e67238e3563657fcd50e4 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":"v1791685609571","kind":"published-quote","locale":"fr","page":"brand:audible","quote":"Intuitif, facile à utiliser.","rating":5,"review_date":"2026-08-10","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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 (12764493a649…), 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.