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 3273342496

Proof data

Record hash (SHA-256): 1d5d5eafcb3c5f230e3a8b076138058f3a74797e5b2322b0b0cafddb911783e5
Signature (Ed25519, base64): FNydbKihJEyL1c1E00WWI1oMxWBgds/svFDAoyE34vgNRM2k8JCTyMxcNTvCrw7UAmlTMNIy5SqsP0EQ4WPmCw==
Merkle root: a6a2b4c9d7d1eafa4a3ba3595aa08f11c105165de84940ffc059f837c445104f
Merkle path: ["1d5d2fb578fc1a8abf0d21b924f50e5332a5f20d8c66f2ef9128b5cc1f87fca2","738367f9538cbc4a79c7680847a37d3d3c25499b261b6204636d3fcb752b7cdd","381fdcddd8143e80d0fe6a3324198ce6829e463f4f5b7cedea36601a17490e2f","d2d1a3b636dece42c505aeb967faec0668d285d68b9f6eb1f3dd2241a9ad800f","55d44d135e6200c1e4db46768d2e255d87bf6afbed2a05e8f2d0f21d1a012c49","a97580ae27b3a42992baa1866eb3df0fd21586a27f6981611a56bb52a172c32b","f8d08fca807eafe59024c04c820507d8ab2221fd8cfe012714d0fb8c13145c83","ef7190766b5dfbecdf8df609c9c8429ac15117c79f12120563813249239cc8c3","934307a199a283b7481bcf665814b73c704a19b7bbd8798dbab3ee769ebd4c85","a6ece7c62bd8d9810b746a22e4ffc172b2bd7b4d4e53043178ac8a1fba5983df","fca4148b7d63d2155bd4f2c250f595d4390b55f1371317ad1717a801e3baccf1","8ceb1cbfd39c6c4db73ef7ebf9abc517c7ad214544f8291eb9ba9ebb0a70e4ff","95302ff16156d5e277933eeb7a8aae0bcc9cd9ecc1e7491c1aab462ce098abfe","d9b9cce27629bc902030340ceda068fb90d53ddab20309d3b3d8bb3949c170f2"]
Anchored: 2026-10-16
Public log entry: search.sigstore.dev, log index 3273342496 · entry 108e9186e8c5677a66d7…
Expected log hash: 8a8ea4260f3039926c3342603d4fca7ca9e5c627d841ac1c7142e303a049d0c7 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":"v1792122420855","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 (a6a2b4c9d7d1…), 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.