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.

“Le code OTP n'est jamais envoyé.”

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 2543547848

Proof data

Record hash (SHA-256)

e5f8e758aad0ce33a3fb47e3a997b24c27cfb182db168734743b2eca7f32c4bc

Signature (Ed25519, base64)

IzHbP0Z0kmb/S6eR4XbkT71V8Z7gWkXClmFxFeXr7Uby3FCsuZYegTfaKnsfVkGb5379cTBIdW7nX/xmxdxhCA==

Merkle root

aacc11945f125ee3fcdef86ba030016c440bcc608f4e51f0ffffdb4cdc5e9321

Merkle path

["e5fc6b3475bd9927e306e5bc181855f34b77535e23baada6c68762607f371db3","61dfbd85703c3d0d31042ce632c31175e4ace9f5dd77396e80d65520992b58a8","2783053fa2892a5b83cc61889e3dc46826dc4ca799bf7b3f0e369bfa1472bbb7","25413ddeaab9db9eab0e37058a16b0299317a708f39885d548af5bd9aa90b1b4","cce06c5456a888a951e35930879f19f7bffa5960d9afcc00c2ec713ae632afef","bcd7611f7201a187b0ad4c7cd1299521eeadb68ec0beb40f505232fcea06489d","516b7957e2b4e906d2b2eea95e8c929552739ca813ba0c872deb08424954e605","d5df1ca7776e9102d2fc66fcfc7eee257dfe932a1383a0299f01000b0d197d62","a748b6c41620d3c8d760ee4be561a33464ed8250fd94ec8ebbe689e51f58f5f6","e95c469ee087488480cf5101d7bb9c41da22e65587c30c8046a038984707ffa7","65366c9e6202392f878a250c4205d82a154afda932dd980cd04df82cb603f213","fcac292129d29f9fbd060fea60d492645c990b18ba68a1cdc8f954287dd19484","f4f8397840a286209fdf07b1ff8164ca9480a20c89c65c8d7544d7715b66074e","64cb2b98a14dbb782b77de7afd3d356c3361b00bd46b06d28b7696c35ce20136"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2543547848 · entry 108e9186e8c5677a921a…

Expected log hash

bb93f13ee7a4a636e28586b842e19662b148eb18166a89b3ae7d189bb8e81689 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":"v1787286345433","kind":"published-quote","locale":"fr","page":"brand:amag","quote":"Le code OTP n'est jamais envoyé.","rating":1,"review_date":"2026-07-19","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.amag.amagallride","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 (aacc11945f12…), 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.