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.

“A conseiller vivement”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
331244119235c5f7b6dcc8a300beb11ca04e647417b89c9bffdf357bd5d71e04
Signature (Ed25519, base64)
wzJYEJExaKeO/6Oh/9bXBbPXRp1OldF3AyqM19a4Bqg2cXRBeftOMq5hfGqzL4mdzl9ZfPl2p+a3/oDDmhsqAg==
Merkle root
1b26d1b85473caad1868633ec4c931eb970e81199eea87926818f3f1753af37b
Merkle path
["3310bab6e73f0d645a6326c90d814416ee2d71e074bbb8a571d2339a87da9041","7c96417f9a14140add48ff1ffc221f1fb9e9774dcad9bf6ba9e7106aa6a44796","497bc83811a7436bd01b1d51fe811620f31a1eb7f227ddd38761ccf22d93b5b2","e9ac41bd5262423d1ef9690eadd4a17f46a6f6b98e9e33c68cc20215f9097a14","d7135943bc440e842c1fe81e5c832ee6a175738ba94350155f14825c9d8a1148","538cc43eadd91c651b68bde02ffdad53d2fe3a6bba3a79bb20665134bdd4b7eb","9f4e0874092d8439c82c793642089c78bc7e364dec84182ed54aec2fd4c2866e","cd0bff5314dbb742fe4248e3cee2b7002f85f25b558090ce61a8da035e623842","bfee8e247eec7a6961aec9487f1a378f6d96b82e5756794bb3056617a214d415","63fff91134c625589dcd640f003b8c765da1f1008990117975eaa636476582f0","48031d6fcd8690f829abe992a1a6c24f92311cb922b09d9a5ec2d82eda9ab5b1","48bf4eede09cb949a37067952b02c2edd42c6ef5bc43e357a1c11ebe83307967","37604e9cfa534e41f07f2684765be268e5dabe791ee84c3a2f9eb30308644a67","a52caabaaff23a9dd211857be614b6dbb651e724ed1f53485e9621733590c1c2","06054c91b82ccf7b99bb6b4fcb7c60afa97f93295e6829b75e5bf1efe9493e63"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3138947147 · entry 108e9186e8c5677a2712…
Expected log hash
8f66b765b7efcb11dcdcf57b81c46ed3317a5895f5b870638e23b76f1efbb2d5 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":"v1791425549743","kind":"published-quote","locale":"fr","page":"brand:tomorrowio","quote":"A conseiller vivement","rating":5,"review_date":"2026-09-10","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=co.climacell.climacell","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 (1b26d1b85473…), 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.