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.

“il n'y a pas pire en terme d'ergonomie”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
687bef6c678d1283a21c1309deb60c02e564a8ff9f81746f849db7b6760796b0
Signature (Ed25519, base64)
Z/lW6b017AJwKwzOsV9dYXhPtQ6YnO2TNwo6Wbsr7FUyZWasKVK8NYwrA3vZo8JJI2Mzn/DiTHyEt4neu1sgAw==
Merkle root
2030d4ef17fc68fad1320305cf569e85a00baea931fba0d3ebe628cf9c90c35f
Merkle path
["687d669f71c4b8eea7f58499f84fe77d5c8a458c1b6acbe56dc2ae86152903f7","d0cddfeb73cb440c11a10d7d1d7bb63eda7a89be8b9c49edfaf119b98a1d2d0b","c8c881893ec26cf280d56cff5fb688c5987873b6f64a60162c7012e071d7556c","7e52983e25365705352123922d640fb75e4c2eb80b151d348e8078190d8582ac","6cc174698576278aaa143d18cd73c040b1f79079da200f092ca13967818f9fde","ed5ee0038729f755d5f817ade085eb5b28c11c20cbe39b26d25914de7f16cd73","68f1a4614a65f7732f29c7ed28c44b2e9bb7c0160ca2ecd32884f755f21da328","60cb1e83af56ceca1921ebb9b23cc777e8f4845c9952aa95685a530bc664ac8c","b461d64923c63cb136fcd37bb506fad5d3550d2dc330603be246ececbbafcdee","6bf7a98e89421f47d7ebb9db5775d3c526c2458198d4f5e8be07227abed4962a","9ac7e8cd1087d31d05625119b520b1ef853f26da43148686f30e3d8acbd6a3b1","b5e26d43533a4d1b34d97519818e82aacb7ada756d4442b9f6734aea12f7f6bf","5e71e1e70b37a69afdfa58b6c1794925a5ef525370674594f74ea1403dc0aaab","22c95139cfdc78a2baa7a8e247bcf81329645beab990fc5e095abcbd46515e64","e362b663c2c1f5a93380a04a7aa41b42f4bafc7f870e85cf63803f76c744c486"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514654467 · entry 108e9186e8c5677a9253…
Expected log hash
ddd8d6dfa3771a4106292f7bec674337dc9649465b28b118bb17bfc2b8ff0a67 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":"v1787132872903","kind":"published-quote","locale":"fr","page":"theme:canva/quality/fr","quote":"il n'y a pas pire en terme d'ergonomie","rating":1,"review_date":"2026-08-09","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.canva.editor","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 (2030d4ef17fc…), 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.