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.

“seule soucis c'est que c'est payant au bout de 3 signatures”

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 2514851395

Proof data

Record hash (SHA-256)

f830e5ac90a1c7dd1818835145ffafd56ec3bfac89c958aed01413cf29209899

Signature (Ed25519, base64)

cPsH6GRD0H18X3Pl/w6C+2voyMwSylmPiaNCVYu3+uBO3zUtDcnKXLJH81RYWliyrB7WwH3KbbRbZOep45bADg==

Merkle root

b6da35820db152d3d2c0cee337545e3489f0422a146fcc8c60737b1d3a3ef55c

Merkle path

["f831234508a0120d09187e1849c048295ba14ea450ee01257c8bf06f13decf7e","e61ecdb2a5107c8a12454a496ae9a243dcf7c5d04e5a7aa15af85e0ede1806e4","c3f6bc390d6de95646ad66c55c3b6b2be7f859a5603f06c8e314b1fa0f83680c","4f732f6353a784336fd43bb2a0267da25df7a4e30f1258c9e5eefee6ed9d0279","9cd15cf497d7c44b4675994c29a87a915f5cb0ebf6a55965ed496d32f6626187","d74e36450a87b3434f2563e365df4df675b1951524d161fcde95ed1e37fd1dc4","fe6cbbb2123b5bd8f83eb097453de5aa4eb98e09aeade51a618f9df7f2ac654a","05054e242597ff94c498fee72568b080f819dd48afd92795c5a11cecaf3dddf6","9fae5f6c7dda3a8b2842fba0e25fcbcc40f2179e9ed8cf116e90b9708797c1e5","ccc8dae456d6ff6d635b771dbd63391e9a2c259d22f33296b6570acec262f7ff","10d5557a4b81a4b592f1a42b44141493672ea95e8e0075cd4773b77649b166ab","4ead2e48718cf6823c15813aaf31284c132ede1f0bf5c465ab4c472e9d95cabd","224859803387e2d5d55f4d99200baf1853b57ca9280b91ad0b25d9ec06abb7dc"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514851395 · entry 108e9186e8c5677a4f62…

Expected log hash

687a04ce8b1c63a953fd353f279012a3ef08c4ad12d885582b1b6ee85d05b900 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":"v1787134378129","kind":"published-quote","locale":"fr","page":"brand:signeasy","quote":"seule soucis c'est que c'est payant au bout de 3 signatures","rating":3,"review_date":"2025-08-04","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.glykka.easysign","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 (b6da35820db1…), 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.