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.

“I'm just missing a short description of the tracks.”
Google Play · 5/5 · 2026-06-17

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 3126883925

Proof data

Record hash (SHA-256): 35927580df4982139618c51fa4aad7be64092dca9a432ca10e323526a3a625f9
Signature (Ed25519, base64): 4/+TUG2L3l6ZLJwi6v1w6dT5RN5REA7GUjCJRk2piiXP3bIZo5kjPqWqhNMa5HgHC54UJxLf1vitdqIqhDsrBw==
Merkle root: 0d7fec37eb7aa7ca022c461398d36283692153bdca7d5292b2302abb6878e5f6
Merkle path: ["3595449505d9f11a661e898d7dc3ea3c5c51b41f7437470be19954ee9fbe0d1d","b3f29cf82ebd3bf679e4760a1bd2e2cd491792f669fb8acc77c3614b1d9ae93d","ee91f28d154a614e21d8ffef9febe25a41084e9cf48c9e288e6ff3eeba967d33","1dc9e76375cbea5a2a9266df59ca6793f69797eaad706c1e1b29e22cdc664e77","a5a320bef4813fd4475459804af60aa077178f1db482aa91f602c523f3e27087","7573ae5fc24524798fa4414b80cdc7dd119bbd54c07db800375d76b8587c1a13","c271ee07887e3e451640281de828e8696c6d2aa8a9c054286ac78aeda9487b9c","dcdb9cf1b8ba111e5d4fbbbe3f0eb498dc9c13c9adf4a03b379a6625d42a36f5","b319440b92e571102e6260f4234bf5dda79a4a4e01443685a00e5fe033ad64b8","d8d777cf05e1104e5a5a03ed746e2d6465637ee73f3eb266f1b35ba380a93196","97a84b667dafaada609bdfbaa5015bb3e4124b717af72e6c3213d83cd1dbac59","f1a831d880bfab8a3f2dd91440210d05eae98434a6d511f2ff0cbed5f8aa61ac","38ecadf8498df1719ecdff36e217de372cdc07cb84c4b18b50ce7d8a4750321d","7c6f9d1168e8a2f5a015e8aabaa46428ad67e71a9293d82f20ec40d2ad6c53fb","8c6d73d3d8b42a55077d4061fe37663a0906972431ecb9eb374f1f8461206839"]
Anchored: 2026-10-07
Public log entry: search.sigstore.dev, log index 3126883925 · entry 108e9186e8c5677a6678…
Expected log hash: 7790667e260445bf729ea3061132c2116b163a0e0b944eca343c9e8408350ef6 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":"v1791359818972","kind":"published-quote","locale":"en","page":"brand:deezer","quote":"I'm just missing a short description of the tracks.","rating":5,"review_date":"2026-06-17","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=deezer.android.app","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 (0d7fec37eb7a…), 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.