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.

“sa dure un peu avant de venir”

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 3100032352

Proof data

Record hash (SHA-256)

384726e98861ab36407cdc1a5dfd0e638b01ec60dff71971351245d5e5d7f6b9

Signature (Ed25519, base64)

oNrh3b0bZRLWtPdmaDLLnECddn66hpv+38NoAfaM5b+rlug71R1v/v/hRkyUekZE/UiMB6dAm9wjVzm2mDDVDQ==

Merkle root

61203b6d05350adaaef087cbce75d25fa5ac2036c1a66344255fc73a224d39c3

Merkle path

["3849d2e73ab3f6110548a74bbf848c1b2c84d3487879f08527cc7e8e557ee6e5","6cf0182f4ae4b9be1f7d575a2961a6b7ca2ca3e9247d22c6193fa0f3b638b21a","f67e268f304b07fa8cb807a9fa774ff40b215a1a3ae957b014e43e33a65bcfe5","5e436838d9061db822ae1bcd5ac6b829fff04db937bfa04770931e88c43c90a1","82487f8fa56f7184a4f8b01f7d2e9c085e6bb9c02d21d09d4b5f08fe5f1f9c68","b21ab54d4ab3f26a07707d1d4206c29749060307312e34391765996bfba34dd0","a3c1e6d7ee6d24f13becc9c8ec5c8a7d149e6e2d9713b98c42b8b365153c90eb","b6173db4a3b34506fdea4bc302890b2778e59532122024530b5d060aeb4b5b27","9a764c13406d65f6de95e3079411dd52c9298f98e60a9be1dd6342a18db08f4f","69c70fdbadfd021458f64b288b6bd9d9e9d1c627ed280b39f0803fa99e4c8f0b","35ee954a429fc5b105a23d476e835de7e8770d55d54a21734f19763c0e44d2ed","8a1d4ba118b0a94f539559452081e2937b8784186f7c10849f7322a52b00909b","2ed3454e6d564ecbb4c0efa28239a4d4a7d885e6eec851515c37fb2e266b4648","ec52c14d031b4094aad3b2c7f7a2d0de70de35e711cf6959d5681568f51f3cd7","d35a1781f2fb2fc9cd66aa22e2ed6cd805ebe75af0ac2c167c3e4444a0a6f362"]

Anchored

2026-10-06

Public log entry

search.sigstore.dev, log index 3100032352 · entry 108e9186e8c5677abe62…

Expected log hash

0a0ca7b748f6c99c5a75a761289092bb11c807eeee08be8ec366fad5b0bfd2d5 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":"v1791253605372","kind":"published-quote","locale":"fr","page":"theme:canva/delivery/fr","quote":"sa dure un peu avant de venir","rating":3,"review_date":"2026-08-01","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.canva.editor","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 (61203b6d0535…), 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.