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.

“Très très bien expliqué”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
34369039e3122ee2fc399b7d1e27914dc49f9673494eda048a8864ae4a4a7a55
Signature (Ed25519, base64)
pWy1JegizjpHiMdylaTywhvxLwgqfXyb9PD21CDvjsBVUCL8dc/JARcb6D7KzVFr+rCH1kmAF9D91V2Z0YBGDw==
Merkle root
c62de506c31e1551783494d165965503c3e555ed9c56fc9a8ea54e7f423e7596
Merkle path
["343e0028e8ba707ced00548625b66a33ab65cc010be7915866d5ea017387527b","86ed8dffb310e3519c8089acd5a63018740be65b8578e4c4cbbde17a22df40d0","603f4a33b5299db2b58379a4b3cdd5040be285fc056b83aa4c50ddef29a4d25c","7684533cf1e40d63fa7857fac4286b53e8d403fa5def295cc0b1c155add9de9c","c32a2b0f695e3407bfd92a5456c396ccb4be9d2cc434252fed63de65f2e11410","c05c401dab99e93916da73b4e7972efb78dc06a77d158954a22858c49c838df6","87fc29fd3227efd683d135894326c9345442f93272feb3e891684e3402df4562","5229e88877e0dac874dcdc6d34a2b0fb36bce6bf8427bb3b90577e5b2a6e81d1","f6a3f7da899cadcf5b285dcba42c8a8cfad0750c1aeca12765319c841fe9f125","dd548be0876545ce10225f4af5f861ed99d8a48c086ea7ef82cb7cdb9430f8f0","89de8b30d4f5ca41cb1f620287dca3d88003ac8246e1f35978a7c43e6a449062","d641f1bbf108409698833fffe35c1a8ff8df3cfb48f3b141b15efc2f482ab4da","77ac7b76a0cedaccbcbdc4a643283f5a87324c5b73470c0c944f8806ec49f74c","4062e3741ff43f0051f244365acefd9f0704d953d0107616d7f339f1c0341e11","4bae54408dd517469b74bba599857056a81c7afc659bba4587745154292d4af2"]
Anchored
2026-08-26
Public log entry
search.sigstore.dev, log index 2593655674 · entry 108e9186e8c5677ab61a…
Expected log hash
40a4bfc261f324e812428cf4f8faff6ae237bc17c25df830e6e4b8788ce99728 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":"v1787710495154","kind":"published-quote","locale":"fr","page":"brand:swatch","quote":"Très très bien expliqué","rating":5,"review_date":"2026-05-04","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1525248439?see-all=reviews","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 (c62de506c31e…), 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.