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.

“Belle découverte que cette app simple , intuitive, fonctionnelle et complète!”
Apple App Store · 5/5 · 2026-06-04

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 2543025731

Proof data

Record hash (SHA-256): 6a069a07ba45ae7b5411278af12826cddb29c7c9dc01081e27021c72eb5e260b
Signature (Ed25519, base64): 2XxVEXIbKco0Njt88SDgUxhu5z70Bp7/Z2uBLpY3kGGyG/HoryA7/fDWa8sGjvPe+JU5QvY0N4vXhjCO25wZAA==
Merkle root: 172a3e0b3c9f8b02f52318e01ba6beb899404e00e91c15eebc4dea38467e1404
Merkle path: ["6a0586e6a8986b9ef80dfe91f90c37b02a0cf9c5627be21773488aef1955b3e9","0c41198a4bef9cc80bb7e8bb7e2100decb5515227940b9dabc92e22e2ab07954","0c46e5bd2346e6da5f183e7ce6f2a2a92ff2ea685e46565d709b433668792b60","0fed035d50c116f07befed9e897c38c0f69d15d3d1e41b976f056db7c3b0ca01","c4f16daf2c3ea283b85dc5929099d3b30361ca5d30251e5bba6fa6c96a14747f","a12c3a6d67837fc4ed7945122728f17383fe1c9da664c68c85e34d39cb2c0323","c52f49532b409c8f9846532fe630330bf9cac710c18f1fbfc16a4bb326f040c7","ac62e39d1eb21ee8135f06ca6cd339d3f5fa10d51ebbd8f13ad08bb66955c8db","eb77a1f79fb76ab4b108831fb1f236b01391a2583f5c261c594ed149bbce8cfa","1df24254daabf985a3444f93877ac13f73fb321fc14140b22586584f72b6fbc7","9b6fe70b1c1d3a8c4999ba686caa2ed21ca68281bad33f2e5fe6f7127e57520a","1f567a3fb36c78ae362612f4c99cae95ae4dd4ad0c6c633328b659341fcb6d94","f12a899e5c92b32cfe903fadd591410ed4da016670fe0a40b993afb550e2e37a","cf4d3887edb33be9d7a9e64011338d9abc8444e06d1f5332550f7686a2c1727d","7731d0ded4f51d151ea3e84474d1e27a6279e8756420c93cf5fec0abf7f11add"]
Anchored: 2026-08-21
Public log entry: search.sigstore.dev, log index 2543025731 · entry 108e9186e8c5677a8971…
Expected log hash: 19ecbe4a66d8adbd7c6057dbf6ed9be73485c248dba1e0c595279a908b3e8bea 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":"v1787283443958","kind":"published-quote","locale":"fr","page":"theme:findependent/quality/fr","quote":"Belle découverte que cette app simple , intuitive, fonctionnelle et complète!","rating":5,"review_date":"2026-06-04","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1510962836?see-all=reviews","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 (172a3e0b3c9f…), 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.