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.

“Promettre « seulement 0,9 % de frais » tout en ajoutant des marges cachées est au mieux douteux, au pire malhonnête.”
Google Play · 1/5 · 2025-11-18

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 2871093963

Proof data

Record hash (SHA-256): 06b1ef430f7bc4139105edef0b3a1fa7c411feb62dce2dfebbae5e8998f9d5c3
Signature (Ed25519, base64): THri69YvHWQxESyWjEFovG8TC3YLqt1MnLKOu1GOORc8+Hh1Gdh5TfyduS56LzTHE8Ino/ym+ZO46z2lpBPWCg==
Merkle root: 10c793aeb45e0f89b9202290e8cd37afdaa93db762a28319e14e5d167b3b381e
Merkle path: ["06ad25aa112a96cfa0d9105d878cef766584bc583c41e1a089719d41a5423bc6","c63615819b92e6cd55a5fa0334e2eed8fd7d1b8a91c4a8cce5dbb0c00c1ce9cc","5d200bfbfcf7c6e45a792c366cf507eb7db1e88505498acab7df4d6ea9b44076","7c5ac7c028561e5af453723fec91a881fae26ca78cf89df63e70c9026b6b6c6c","07d409c8988335c1cc57b4aca2ec6424c4f90b1ab187cef45a7dd3a83d9b6ee8","7480cd36894b90732e0b41e6787eca17c3afe6c9165fb14beba5cdb2ac15c391","def87d9e874f6fcf52bf4bee20ba512218fac8c1d8b1faa161028c7041a6d0a4","97b1ce99f414766e546bd860c9d17076e6fbea89c26fa6a31b1c9b49759b0e1d","e1e5643b649fd212220cebb70616cb75f8bb8302baf4bf604060d614e3f874b7","32b3d4184fef28cd00554af5220eb8890b704f3eafefd39403844a4b4769eb54","e6c16b416c04f4036012675043ee28cb645b677a30c110b60c8d79fc5348a832","68e985c51622498c4262b6de05994f33143579e20c921ab9191a44c84b470cd4","0c6ff78d9a5bc48641d52eb32f3b328fc570098ea056714475cd5898d1d647f5","d4f621f60f75eda733b8341a621a17886ef25c603b2427ef52f7ad4e3a8ea7d6","86698da34df4e83c54914359e9a6440fbcb5c84f13163aaa7ad9fba21ade0277"]
Anchored: 2026-09-17
Public log entry: search.sigstore.dev, log index 2871093963 · entry 108e9186e8c5677aaa83…
Expected log hash: 2dc7fe816b6373997045fe2c089e9db0b321b7c653bfed462fbdb27b856b80a8 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":"v1789531532649","kind":"published-quote","locale":"fr","page":"brand:relai","quote":"Promettre « seulement 0,9 % de frais » tout en ajoutant des marges cachées est au mieux douteux, au pire malhonnête.","rating":1,"review_date":"2025-11-18","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 (10c793aeb45e…), 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.