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 la mise à jour pas d'accès direct à l'appli.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
fd793106457f8f1c61da11dcd0bb19948df58f4b9352b207950680c04e7771bc
Signature (Ed25519, base64)
FGjc+t2jIGFcGF/iFQbnWO1K6k9ENJBJgOVgikEwktHLNNkB1FRqScMWthC04VU9VXtSNWAB1HXPeKr06OArBg==
Merkle root
4354cafe0e2ee66c200238a4bfe005f997e761de26d9e528ed6c12dfe1b33129
Merkle path
["fd7c339adc6b891019593a3475323678dc9c4473a56adc9cc4b80aa497347ac8","b09f15c3582a665a66075a1c1256a036e260188f582403849aef930dd9b2904c","06e90b88c8487326eb34504f7ac914016f37df76bc420e14f05427163214fe69","abe48dec8e41f53206bcc6fa68368379cc0241b688af4e639801c8f31df64816","0f50a4f187887ef3cdebc873b97ed92dff4344e9850441440071b7dc9857b500","066d836dbaa47386075f0fdbf0e2c604e73855bfa62e9e9ebfe32fa2aec7484b","978f2949b462f291550e5ed9b56e5aef002ef6df771f39ceee69d21050bdd8a8","2184a7689dc552165523bd502161b4847304b4b0eaf3958fe815547dccc6dc89","94f57328884c55813633a2d5301046313309a2d89cb2fea40cba3dce2e3a31d7","2697c4c38a6fe1de55e2899f9e8a9c6c86839abf2d82585a527cf6a82e2a0df6","3c8e98bc315bda21decda991d8aa3a524750975bac14c2e5463c889e2f3c9437","4f746f72cfae819ad9f244ee90ed9273f8ea83684e51913618a036c86eaabec0"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2542443729 · entry 108e9186e8c5677aface…
Expected log hash
1f12c9d846c7a9fd8aeda84057eb4d8f639bf78886a62c6290a2a60cd48e0812 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":"v1787280389476","kind":"published-quote","locale":"fr","page":"theme:acrobat/delivery/fr","quote":"depuis la mise à jour pas d'accès direct à l'appli.","rating":1,"review_date":"2026-03-01","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.adobe.reader","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 (4354cafe0e2e…), 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.