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.

“The chatbot/AI assistant is no help at all.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
753bfe0fad5e3861f2c3a0421c41914ad3b323246da45e04f6f27a4acfac8bd8
Signature (Ed25519, base64)
4yGGy3n0/o03y7I/ykdeGx8mt+/p5VRwqJM7YdfZhRncm9m8xLl0NngSptgUNHJYHPyL8aKQkfLk9D6pNFwnDw==
Merkle root
1154a265a990612db5567445e00872656e7ced32aff0b18660887a40a375699b
Merkle path
["753b41955e0d60cab180244eb08e27c158320884f4774a79a29c9f20863016e6","950c557a6b956131afe0dc4eb647ab1008fe0ebdf66244c77027d14ce78e54e7","b91626ec1c8420f6704a233fb5c4223f16f16668d4729c04c1739c6417f6d59f","346f992da35bf98970e469ea870a1b9e661438f24d834ef6920d6b0bd9603900","ffead221c3a8b36daf27e8de2a24760aaa06d93b90af76f4293bb79436393935","ac86df902af1dc27f9bde4dc7196b859f6023c8206a91340c2ae00c901d019bf","69c7bf03f0081b8e7ee1131a9f755b22ba915b47e37f1d83fcae3e7270bf1b05","ba581c44b7295ebcb0d805188bc09b92aa56c09ab77e9b7b4f9de043cafa00e6","03dbbb86bd92101daedec19a37b2cfcfb87bc79d49bebfee92f9bd7cc6a19b8d","0d1969e6e4cce567f0eaa8595446d077eaae4a3aa08195cbb6e68b43c9e68818","8ebdbdcf41f1e4407b6f9b9a7b6613ea706c27b924419cbe62437c7da889a98d","d6c13da94f22b63352c4b340f13b075080f5f5ad05059a0752da681293b32b07","7b43375efa91b25bb70837c8d1e426ce38032262734dff0ff0d3f14b97b752f6","602297dc52019bf7e809df446e2304ee5209e9b092e15c29026ad3b8e527c6fc","8f93c563d7c563da751df1a0efbe13b6ce9bd7032eb6dd0a995c545aff2f5a1d"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2524110285 · entry 108e9186e8c5677a87bd…
Expected log hash
34efb4ec1aab60168b83ec62d0334b8e10d9814c0de0cc0d3569d176ff20bc2d 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":"v1787152786156","kind":"published-quote","locale":"de","page":"theme:canva/communication/de","quote":"The chatbot/AI assistant is no help at all.","rating":1,"review_date":"2026-08-04","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a7128437618972dceb09fc9","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 (1154a265a990…), 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.