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.

“ils renouvellent l'abonnement 2 semaines avant la date d'échéance”

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 3081458408

Proof data

Record hash (SHA-256)

0b017ec62181780bf6a262e7cf8abbacb5dedf2b5881bb37445fd11ff7426eeb

Signature (Ed25519, base64)

NKA0T+uWKrnpoH+68GSD+EpTHFxA0k2eM76MbLXpynDWkOmOkvRx0EQOpn/3AIvpcfCXXuuvSx+ftrRI1I7SBw==

Merkle root

f2e4180d5a0710e7663a4b79dbb50303bd6f86e3a2b406f14001987f705300d7

Merkle path

["0b0142224396ffaf83f5628d30ce6a1325865dabea36efc41553606dc1159d06","e942be1a45c2b80ceaaf05b233c706aa69d915855b81d0bb4f76bcf6d132120d","a11ae38d0f5f353831108a3378b5cd6e7a40fa74a1ab034ee26d7ac60eae4282","92e63182b2db3a8227e59b7d835b7254b7730fdeb60140fb2ddbae44908c0c4f","2618ea69686114db0b65e4b20d95ba247475028d21be391c544bc9b5e203649d","5248b39c8b046ed01a073b982bc71badb7a4c3eb9c05307c7a542c2f74770e0d","efa894514956f1f392e5b7ddc2f56860b8e3b58a8a304add6252d82256baf3ce","c49b6192ae487dff0b051447acc1a2477d51afda6bb2e239bc6c1f41eb0f3424","4e850d363d0fb44704c74c85b1955e240ebc46a8888f69e2b168cbe9839fa1df","09f057bc37530ea1a3572f5adde5eff56878ae5a32f62ff06e2a574f1e25270b","308d0ff254d4a1a651fd6aedb2d6ab7d12ee6bdb7edfc00e05236a2df986caab","7450c56eea566b19f3b4ff105a5e4c38e985e0e7c3bd108d77c2b0dd3e6e9817","4c6a8ffb15e2e1add9152cd084d26439d82007efee0940dd95d3a3eac588611e","a6e8e25a2ba90cb0272e9c8b0abe3d0d6e1acdfc88815c674818da4404f1095d","e9f01260bd0385751f2505473f49304ca5856588aee517e499b7a694c94e66cd"]

Anchored

2026-10-05

Public log entry

search.sigstore.dev, log index 3081458408 · entry 108e9186e8c5677a9490…

Expected log hash

083ecc94bbb96677ba7c17fb105e7b1917457374ba5e9cc48c412762603877bd 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":"v1791172602574","kind":"published-quote","locale":"fr","page":"theme:infomaniak/billing/fr","quote":"ils renouvellent l'abonnement 2 semaines avant la date d'échéance","rating":2,"review_date":"2026-05-09","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.drive","v":1}

Verify in the public log

1. Open the Rekor entry (pre-filled with this proof's log index).
2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (f2e4180d5a07…), which ties this proof's root to the log entry.
3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
5. 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.