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.

“Attention ! En cas de transactions fréquentes, la limite de 100 000 CHF est très vite atteinte.”
Google Play · 5/5 · 2026-02-20

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 2515243153

Proof data

Record hash (SHA-256): 447f2272309487ae9679830591b0ab134ee84fadd254fe579052eae4d82efe96
Signature (Ed25519, base64): nRBj1E7iGPROUOA7RMIbsX6g2Gw5tOhfk+zzMUg1klwgTcI9t5NP48dVQzd+Mhd2M+KSsCw8hkxvx0mVJySxAA==
Merkle root: 30b81ce96f52ff8c37a1dce6a2cf1045c2f51663c1ddbd5ca071d040e32c05d6
Merkle path: ["4479fc93fb54fafcd294a7e3d0f9f3b08c5ca78bcec29fd69d87ee6e253203af","d4027a1cf032f059c3d1ecfe7bf8f319bab8a0b7e80e3209c555aa7ade88f9ce","73e4693631d7049edc9b37ab5043d116a208963debe09f63c2cb974a54a79925","6cb87b30f7fea851fc51b0987e1d5b7478b0feb1eaa998bd1b41e4655b21c447","a9ea09980c808c826f435e1561a8a1dac7650192a020516d00384f3847c4d0cd","f3c99e232ece32b3d0c5592cd2994d8869b6102c9f2eae272d56127321f0a3b7","dea96a0d2ad19b1a179913795e825ed016a4340638ef2a9128c6245d5af736ac","6617caff78fbb81fdeced38406f3b20c759fed6392e239580b14b891b188572a","7ee9e47bc4216dbff74e13a43428eea4471a12512289874e673eb564e9b28014","6b7d1f7a3e21ebb5bf36d4b66455239962fc1c4397725abff93725588bfa3543","77efcd61953f571117c2e427973d4aeeecd90810b6c7c98e97d08ffa23ed8e92","d5bcf832d140e0a77632f9522af2243ee9f20efac380d8f15ad60e265bba220d","21ae9b3d04542d62b8bdcb6f03aa786a4e9bda8ae0e825d8c3abb8e6e1018da2","d2f0bde8db363c9acc10fb20e031bdddc43b684fa5984306f2efdec113caa9a4","dd9b0a9d584b044c4116e1c10c4b8cf4a06383a771a07c9f3d39f998f23cf36d"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2515243153 · entry 108e9186e8c5677a8eb5…
Expected log hash: 314ca716b1ad71ca29fff6da960e81a719fe30fa5fc14d8646acca79a7c09353 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":"v1787138594002","kind":"published-quote","locale":"fr","page":"theme:relai/billing/fr","quote":"Attention ! En cas de transactions fréquentes, la limite de 100 000 CHF est très vite atteinte.","rating":5,"review_date":"2026-02-20","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","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 (30b81ce96f52…), 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.