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.

“elle a beaucoup de fonctionnalités”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
30500829a9dd406a0dcc8b3a3f3cb6d4e2967c763d90433ffc12c2b6e527962a
Signature (Ed25519, base64)
BGIKcqnT40Q0ys2hkirO2vUlbw4K+iSKp9to3ehqmnXlAX3biER8NkmwCQtxAcu8SmtFEimQYmCsq5CFxht+Aw==
Merkle root
9d32c0cbfb02966e7a561566f948b48040888a6535c058e814428126106ff945
Merkle path
["30505da1268caf9163bc06b306eb4abf816cb845b0584d203d69348322aabdf0","c272d3498ae977b09010d701ffb1f3b4f4d9715e0de5a6590a3846eb3dd83f96","6ad178d26522da028b638f68e92dd45e6ebe7229aa725ad3318ca48804015f10","67663bf00a7e75ee168784c53880dcad61ad6877bf53aa0dd126ef2532914454","2be30eca1c3c31e4cbd0b5e507adf972cd473e4a8da7404d7cf1a121469a7800","038f37f698cee2e5bf79a04eb7eea08554c015d36b0371e1a832d2b1237eb2ca","819648df81ce032a1072876a74013300afc5f6d955448474624ebc8eff2fc8ee","6094341e9b0c9f68204ed82c0284f51f162d1859c3278120ee5439cb24d74142","af0b292aab8f9525e1f21820c0517cdf46c2f8e28d69d3879ee7c74dcbbea877","e55a0611a1b92e834c4466578cf771cec4c050ec006db160e4e99a4d830bc385","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:xodo","quote":"elle a beaucoup de fonctionnalités","rating":5,"review_date":"2026-08-30","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.xodo.pdf.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 (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.