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.

“je l'écoute aussi lors de longs trajets”
Google Play · 5/5 · 2026-08-11

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 2514602687

Proof data

Record hash (SHA-256): 4f0224528885de26cceabec0d330bc1dae285e50613a68a9bde60668b2256e2b
Signature (Ed25519, base64): CWFjJZRGweVs892L1jThEVeuViRF2O+dWUEzKlW+vn2kKsM6XxPlBLZulm6wsXmegSpsyzQaQRvQ24cMDMo1BQ==
Merkle root: 749703591848535a8600340214debbd99b61273e3bed402bec28b292f90ce9b6
Merkle path: ["4f035ccee076211d73255eee0a6660983253c175b1c702d4e0a3745564cdb8c6","d367f60aff848b405d1a273571d4ee7daaca311fd8a5737ddcd8a48196a5ce8b","a1bb833f197d5304b59d806aa5abe750641a998fbe9913e590de126e87e3ff6b","281c5896e73028dcc756564ca87437f3c00ff2a0b70e6c1bb4e3384e891884bb","5e168f0c667b71435a861af59756ab2c28159d9e7a769db788cb8fc822905ce6","de8ad1d6db39061803a4274d600514d84b6c8b4916c0c025b492e7e816688ae5","d254674c4c7c5940531eebb92281b6dce5d21d7794cd63144e4990319631631e","da0365224c8aa376b486457fc64e0e1732af068015dc996359f23b080a101e5b","b7db92c75dc8cbd48e4c3c77da0d58480b3e73328c3604a248e7054e9578926e","d8d519bc3d086720db38472f44c384c007f646c9148cf6536c59d3eac3e4349b","a8666b212870ca7349beaa050828b1051a3e9d73eedb945d2ae89f8dd189786a","2ea9126d6f592abf07fb42f6efb65e18b4fcabfec8e7a6109d59b95bb7dc243a","a2915b90b240e669a284e589beda484d5a4772c71c4de2d4ce016ee69aa293a0","f43a1936699be5b728ab2cee5100b0cce7fa6828f7bb521f1ba149ba44cd48a1","bc5d1d560a30e83fe0f1b6a9452dc46dc135b1a7f73575ec3aa5d459bb76fc8b"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2514602687 · entry 108e9186e8c5677ac525…
Expected log hash: e53e7f935eb508100ef1046b60c784e0bda15dd54afae176c275a97cf1f64052 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":"v1787131269839","kind":"published-quote","locale":"fr","page":"theme:audible/delivery/fr","quote":"je l'écoute aussi lors de longs trajets","rating":5,"review_date":"2026-08-11","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 (749703591848…), 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.