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.

“Great you can find pretty much all the music i want to listen to”

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 3199295725

Proof data

Record hash (SHA-256)

349969cd4de69b38dd35cfd60f4dff99484b8e2367300a28038a800b5632697b

Signature (Ed25519, base64)

+47HpkkMkHGQGMuUK36eQD6dj5EOyxbdLzvPi0TnXbAR2mgR5OP1cxA2FuKZnedbqsJF8Q3B+gdj0BO2afWRCg==

Merkle root

cb5472fa7b7f10b7453a4f782a38c5dbb3d782ac291369ed3830c2ab783a230e

Merkle path

["349b5d0b28c615ea93f830681707edcbb68b5bb63b72dd9be6487d73c94114b2","aa9accad673fa90a555c572eb256b3818a42a082ed555aaf5c6478e5184fd052","55865968e99cda9ff9a65b57195b93768cb2ff11ec5e0691b5f29f18c4474279","b6954b3ec6364f4c293ec38572d4aa0efbfcadd2b6344cd80940484bda8853e9","a6e68e0cd7a538b700d6b61e0285af469994e3cac056eaab5ab59ac266d0ff19","5f29f2e7472ad97a1793fccfec159a5d3764352a9314c10322d4ec6bedee98ee","bfa3c9d2f847367927bb7ddd5ac76fcf0feb0c1466e88fb2ab2725177011deb2","cb6d1633dffdc4512465aa13c3f66334d149df1487852c7b8c11a1f116b4271f","891ec40e1fb6cc71ecf8829330a31faa20aaad20db806e3249ee40360a66862c","aabee3b14f386665462b6e8ae67abc1386302c2c4e9ed94367d9a8cac3be49ac","00c82bf6898ae1023baf085d881a80a498168433424a5928122c7f09262ab69a","6b52b30eaf5b97885456e54aaa839ef0900f8bfbb260e6f22cb33aec9a4c66c6","67ef19118472e8cea8d8f9c7960df416625b46d91fef63f2cb0306cda5833746","6ab0f07aea38f551fb6ed4456f21bf7c468ab54859dff87b6772a51601755f64"]

Anchored

2026-10-11

Public log entry

search.sigstore.dev, log index 3199295725 · entry 108e9186e8c5677a3fc5…

Expected log hash

59b8cd8284c909c35d85f443b6a086d482f8b667c56ec942d663937a75e25638 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":"v1791689736846","kind":"published-quote","locale":"en","page":"brand:deezer","quote":"Great you can find pretty much all the music i want to listen to","rating":5,"review_date":"2026-09-20","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=deezer.android.app","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 (cb5472fa7b7f…), 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.