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.

“J'aimerais pouvoir prendre des notes pendant l'écoute, comment faire ?”
Apple App Store · 4/5 · 2026-08-14

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 3240422411

Proof data

Record hash (SHA-256): 1acaccee53857ef5fa766bbc9722efebce0749fa4137a7d5a3ec20b2e9702650
Signature (Ed25519, base64): tfT6xbzc8/Es04byc7IVqqRi0MytgyzRyFQ3DDqUKC3P1Dn5RwGSi8aKSEQtpFk1WsX7QSX5S3T40ch/DYHGCw==
Merkle root: 825dbc6ca55f00c6c81d8de0f7a080bad31b79dfa0e721dee7ded0e9c294ebb9
Merkle path: ["1acdcf9701dcb309d3a6a87c2e5d4a1fdbe1b52759fd48a6757c7634283f483b","8cd3b4fb2a2ebc8773cbeb3289fe9d5ccd40dcd771d64be515eb59931a3e9d46","93017102b709e1875a564bf41df6c8787f7af1cd08183d0a9ca2e13267373612","6920bc1747e01ccd2936380074d3caa9435ad18bb232420d355d45ed7c6de3ef","9381cb21c2ea6149ca2002fc21f8ea3004cd96a1dbf3518b16d1a19400c1ac6e","504c82ccd4ddfd3c493c5dd60fa56dbfadfde47e43cb698f6141e825d5f9085a","d6baac7395e549e2486324050a02daa4ce170531b1fd06526ed4580ba6610273","a4e92687873ef919ba2a3112d66dc7208bae3c5e356cbdbf8d0a04db19e3c5d6","1739f88ad7a76146cdb9e181c3b7eda14d3c5b1dd08e66f6e57aee43e8dd232d","a57443d871f46e626754946f83f3945dc441e8fbd6fe7835cf79d24455c7c9a9","660d6a765109c39ed132fb0afa3dd507047c73076af21c08ed678d2a0c4157b3","9c0c076fec2f0fa7c1094b4111d2e5cedc7ac35232c509cd9a25439361474b1c","1e2e9420d8c4747dca96dc342727525f4c47cf2390ef42ad69829fe37156235c","04c4bd8a9ef95bf5648c9d023612bd1f2446e83a6dcf83e612d031a5ea30e90c"]
Anchored: 2026-10-13
Public log entry: search.sigstore.dev, log index 3240422411 · entry 108e9186e8c5677a0ea4…
Expected log hash: 8667b0db28913263098c19cb6387cf64b6d68b1b8f2c4242d3139d96cef5da0d 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":"v1791861703078","kind":"published-quote","locale":"fr","page":"brand:audible","quote":"J'aimerais pouvoir prendre des notes pendant l'écoute, comment faire ?","rating":4,"review_date":"2026-08-14","source":"Apple App Store","source_url":"https://apps.apple.com/it/app/id379693831?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 (825dbc6ca55f…), 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.