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.

“Pour moi, il est crucial de pouvoir créer des factures via l'application !”
Google Play · 4/5 · 2026-03-14

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 2647299953

Proof data

Record hash (SHA-256): 0f23a60a152207542493f9f15b1102128bc98c5e3a34aaa5dcd80d0e2a57f55d
Signature (Ed25519, base64): gkW35/OGMsJMURp9WYVzRkEb6gz3BNWTq83vvVaToPKIuRs5XZXpaVIWexPajHPhhOOzihtOpUhnNBkFCX2/Aw==
Merkle root: e650e75fd77078528aa305533eee5d0a1a546628fc8516773e724c8dbfd143b3
Merkle path: ["0f2530db4b3b3e1d1f05b385834a1d8a38b3bf5d69910470b8d9f1dd1cd3dc2d","1c6266d1f6fb4e1cf847cbba65edf0657b532a7c02c05f0c60892d8dd79f8b03","8f3c97660b01ab04700650209119f4721190aecf0df255843965e77d3aed7566","1c2d963ec8082ad6ad0ca8d25b14ef9cb702bd35540a1e95886774cfb9abf4a5","5bfe76ce21ebed75aa9b279f9b2ee05d014d67f84622c34fc15b5b4200191f56","17cf7c75b4a416d20040843d3b5c188d9a4e9a7371a3589facfcaff0504da7d2","bf93bb7ae848f78dc4d52dff66e4f400260b48cb96b8eb6c3bcd8b49704bf9a1","6ba733f3c4d1abe9c3d2bdcc1619457cf4976184524a00290d98aa5865a4618b","17f842dfdae1dfa7ea7dc9597dc3a841ca2264696883698d67bd49e506da0b41","6f35318849928896806449b0fb588c856c39aa3deb58a30b89c9cd2b911f2a1a","60721fcef94b47569fdfcb198751621ffb987befff325dc23c096a5d7bb9e0c1","9cbfd3204b3e2f5027edc155e8333a2328120eaa38808f017553940b835c0837","03229a02d4ef23689ac574ce2fdb2e91509dccaab3854dbfc8d9e90af4ef8953","de4b01acb55e434b8077712a3cea8899c69e63005b6b5c436594f06bca9b060d","bd662811507e1e874bc6ba02d614a311af652dab0714938ac7c98aadfaf42cae"]
Anchored: 2026-08-30
Public log entry: search.sigstore.dev, log index 2647299953 · entry 108e9186e8c5677a1824…
Expected log hash: d76177f6a64b24e24552f49a73f627dcd7dc14dd72da9a30f95c027c24a50fd8 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":"v1788057950482","kind":"published-quote","locale":"fr","page":"product:sevdesk/e-rechnung-software/fr","quote":"Pour moi, il est crucial de pouvoir créer des factures via l'application !","rating":4,"review_date":"2026-03-14","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.sevdesk.sevdeskgo","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 (e650e75fd770…), 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.