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.

“les lecteurs sont excellents”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
341321ab4bae64801a546c07316b8b013be4d231fb2278f2d3eb10acc8bb6512
Signature (Ed25519, base64)
6Lq6aIUqqtOYMDAkVXV/iSpuwDLrkXhsAFL0XvqBdu3mCKpAmFFPtCBsQQOGptd4s+9Gix6MgbiYVI2AA+KLAw==
Merkle root
9d32c0cbfb02966e7a561566f948b48040888a6535c058e814428126106ff945
Merkle path
["34110248959c043df6016990b62c053edde6548681f35d3e7c24f14d1bba8ffb","0b4db07ce343faa008d663cd34906a2db110cb99409af76b3eefd06266d5fe54","643f26005a73b136fccb29472168cf1ffd5fdb8cdff5c548c47d51cadabef474","41669bb03374d8b11ce89e96ce77d23721e613de34bd2a84189afb69679a208b","2f8dff348f6d840fe495e88f1b128d366f5ed0076db600b0e314220fc97d3dfc","9951ffa7e26b7d6fbcb7d762e3aa28d82b76aeee7d6725f672457332b28e8524","971687cb64d72d666fc6cf815f5b416948203d55a1f008de6cf719ff3393ad06","0c16c26f205f33720e52f4aefaaa5556c832e84fad7027cb99ad4caeec8ba93c","60b5e6d50791d055d4ba6a4b2326c979946295ff96e44540c2b5511eb86f020a","90772c79704c3b9b4c9249a449689cc7cb610f31a4363549bc3af818565fb79f","49f1c633f13b76726346697f67eec1b33f23964976c71df9a7740635ebb81e4d","ec33edcb71813767652d5f416909dc333c4249b485885ba3553bfef8414696a1","13cdb7cbceb4d51ca2f54d7cf5021701239105391242a11c207322c59fe9b4e9","97b419a98acf461915694d49df1436895896a22d4e853073303f64e609656c20","a892fc29bb3c992428927e47e35596c876cca06d89acb4ca102f2a534ba3ab13"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3121837738 · entry 108e9186e8c5677a0c6c…
Expected log hash
a0090149b27e60cea52dd7dc5f0abf6dd7c00feef65be2874742fff2aa9e8bad 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":"v1791340487550","kind":"published-quote","locale":"fr","page":"brand:audible","quote":"les lecteurs sont excellents","rating":5,"review_date":"2026-08-31","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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 (9d32c0cbfb02…), 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.