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.

“Les émissions exclusives Audible apparaissent sur d'autres applications bien avant Audible.”
Google Play · 3/5 · 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 3240911465

Proof data

Record hash (SHA-256): 2074e59ba58ca006019c1b0a3f3937eb10b1fec848293519658008158e6d51be
Signature (Ed25519, base64): onVm61DOXS5RNsJpU4hqBZyw8TYOwr+LosDmjxI/vhsc0A2Ck/Nlp3fqx1iIBkHje+yzSjhCgWGlj/IlRoO+BA==
Merkle root: 274a7762154bd166543ff3cdffd566852c7127b7d67c5c835965884725fa5b5a
Merkle path: ["20749faa75502fa9290e5be370747a68513240f9e3cc5008c974a6947ee119fe","bfe19123627a2f23ed5bc0d0d4885258912341e1e44ad0d065ebf43cf8f7b6c8","4133cc9c67e3648835942597f5ed0d840689cb784ccfc7386e9db028acbd650a","d0042ac5d3d741cddf2babcad2fe68a1aaa46d728a210db53d602dd53a972e60","0792e0d70745d32d6973611dffff1bf56e2d667704156d03ce8104658cefd44d","170a1d175c42f2f2d185e928ff30e3f8703251aafed1775601b7e0eeaaba7800","aaf18e5156dc1a1044a4095fc0eea91656f7a51da78a3847552605f734bae3d0","cb7870b749b2713a3665b38a349f6904696cd3710de9bac4e86f15cd5295eeca","57e05955c585adbfa7deaf46814d7b282bccee33ec92055132a6d2b1eb2b1b80","642b925d3ccd67580fa459596bd58726478ac3abb40a1d3721254bc9856b8ffe","f4790315b45ac3d162447d1e34229640be176d595829cbcd3965f0a5a25ce744","a23f8c34fe7234d1604529397f0f25595125771d2c3bf2e0ea04339b7ae798ca","37e0bacf6aea102741ccf02dcd42b0de6a02c60397ad417aaaf9cff69daaf006","29e5b66d9f235b4df92caf0fbc75cded7863ab76bbe1924bd45c3ed8fea27123"]
Anchored: 2026-10-13
Public log entry: search.sigstore.dev, log index 3240911465 · entry 108e9186e8c5677a3a8f…
Expected log hash: 75e63ac56a22d308ee68ec8d436777d2fa26c934f80384e53bcc94d01475e988 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":"v1791863907329","kind":"published-quote","locale":"fr","page":"brand:audible","quote":"Les émissions exclusives Audible apparaissent sur d'autres applications bien avant Audible.","rating":3,"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 (274a7762154b…), 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.