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.

“depuis 1 mois plus moyen de se connecter”

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 3140627354

Proof data

Record hash (SHA-256)

f64b86bbfbdd3039a00a1616c65dab042226fa0a6e99c5d05b5193de983e563e

Signature (Ed25519, base64)

oREMbRwaxZ+vdi67KD0GVCNv80lpm5a+MQ+eMb92NfAJnhVsQVWo1K9zkg9YitClkXMcQUBmNC+0s1ilF73cDQ==

Merkle root

7e5597bd3c162c8b6d828ec7450367f642ce11ee386de414b88376dcbb621ae5

Merkle path

["f64e6175949308b681bfbd0ae72f479d0f6a63df411617e31d2c82013235ccb2","6f663f23b61731b93d8967d9375abc55c9756dac48f8d2449b8835be1451a4b1","5e1fc6e5effca9f2cd858452d6f5dac6ba033f82873d0c9dfbff6ee7a0916e82","5d3170dd9f5a6252d89706a73c4ef901c3c9f3e0d979dee9356a6a58a0f7dc81","5fdb4c6a60012e4903fd689656b495cdf996d65ef94638cbd85dd3a3a0c9b194","c30003f78d09bacd7700f2223d1c760db75e18281fd949f6217ebd26471dae90","d288ecacba1dea11cc473e2744bfa343c238322756692cc4abf4b6befc54f5b9","b7ebf91ab1baab74b51cc30b29757e012c61c4d9d4599a1a88c79a905648ef51","5160fab44fb5a9dbb00cedd3aeda7fdd0e9d039f148239375140241392192235","93f52982a7460cce8fbb082a1b2fc34edca31d85fe317c029a816c29c6b9d8a8","e406b58f907eee264fba5bef5c53a1eaa0c1a813d7d0fb0b9b05db467600bfe2","712c122153f9e368549fe091086e305fb889467475d7dbc10f66c46c3ec70829","3fa77f30bb4ae3659981dff326c7b1ead82f840aa815dc4f4cfaa848f2034350"]

Anchored

2026-10-08

Public log entry

search.sigstore.dev, log index 3140627354 · entry 108e9186e8c5677acc98…

Expected log hash

82c9bd063e624267c60865e2416c3d714724e2c3b18c4773424cdf17232dd6f1 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":"v1791432333296","kind":"published-quote","locale":"fr","page":"brand:atupri","quote":"depuis 1 mois plus moyen de se connecter","rating":1,"review_date":"2026-07-02","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.atupri.myatupri","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 (7e5597bd3c16…), 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.