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.

“j'aime bien cette application”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6f5b774b01dba88c72fec0d52bb935c07a1a8144d0d5bd9a9072f30649b01844
Signature (Ed25519, base64)
xM4ElqyX2G898zWaiF1U9AneJYvbGMmWcGB2IwZnumz/Wb8nIhswfHo2SJlFei9nyXy/bc1dQyM9LU8MP++SAg==
Merkle root
1dd7fec10002d9304505761bfad9c0f048c94d1d6a0775b6fc4291f712d4106b
Merkle path
["6f5b6f575906d548bdf4481b45206c7044c9d849794333011dc1383180f3ab5e","9d8d5fe17d1c5d235e65ff1f75e0d9aa4c5471650ed3ed338a8311186b630165","8f4aee8236ebc785001df33d31f137da8d27d2e4a8a551905b070aadcbaafb5d","3659ff6f476be2173511500571e2a5f88be324ff219db6102bac9840d75c327b","af532f9dedf5dc2e61b41b4fb48073eae7552edddc92fd684b53ff9d173c2444","19ec2f7cb4b20fdd5ebb9f64e83b8439c26968348bbf54cfff53d4f9616475cb","2a64d0f92e582ab11fd281b4ad8735db01f6640e31a795914dd510c5561c8cad","39ac0235a5906567e12f514dc726ce2d3bd3bd7e867a9844c7a6dbb8c294e47e","c30b46f3cf16b6e9f9fa55df73d22109a8cb6d52f16f473a8a3869fd2968ff2c","50e908e20a4f17eedb5b2538498eb535272f62a8bcf8c5e92de1917b999d029a","77c0128bafbee3d1aedbf84b73b75519a5f01009255b74ad251d3fa3a8d03e94","387150d47bb0c4bfe3e5c0a94c3f02bfd44b2d16e9be4ef7e2284565f7c3de2c","4ae35980c39d5fe55d029f85be00593c03277b5745fae784d4668ab06a3da5e0","446b814589c9564f51a341535d393ad23c1a9958834addb7d5c07c1be092092a","54bbc2d7930ffae8e416e662d825fe408002ca5c9c581c2388ff0eb5a37134ae"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514297706 · entry 108e9186e8c5677ab801…
Expected log hash
861cb9c1424d2f408888a591a8305206c340f8249f4a4581b32f940ce8815405 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":"v1787126020727","kind":"published-quote","locale":"fr","page":"theme:acrobat/ordering/fr","quote":"j'aime bien cette application","rating":4,"review_date":"2026-06-09","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 (1dd7fec10002…), 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.