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.

“ICH HASSE ADOBE.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0a6d941899887c3a3fa059ca88f1c28a82051d1d13d9c288d36c44eac61e3cf7
Signature (Ed25519, base64)
CeinDH+ioMrDrkWGSxoNY8iBDAB4y8lfqHolDoThsjkFz6ZzwtgHCV/xFbZ+oFkNbByxRGjgD+8aXUCVxLb3Bg==
Merkle root
72711ef72b8a7ab084630b9628ceb2defcf0aae546304d44ed173db57929457f
Merkle path
["0a6c94da0709dc64517b263f7bf77e4bd33507520452a764947b3b6b42e2a400","d74b149f9f4f823ef5cd9fa41bfa96e48a7a9629efad215e04737fd68dfa7380","d8f1228e1726c52181258cdd2f0d7a1ddebd98ab8cb6aed8b9508e02db2904c8","95e4bdcc648b671972ec1f56ec2bc30210feb314e2ce4611ebc328ff402246cd","8a9d6f9dbb17196161a20eab4750774ad529d056f73b950ca6de6a330ba215c4","54346e740c8241e179e33906ee37315f9d73adf09be1d36bf0ec3777388b9f74","c69e618a401a73d2bcd3afd6982d06dc0ba1829a85f69e4125bdd98477ea892f","37981fc60ae282c32240d5d91b764151ca1ab5bfaea545535e56a2a081f2b0fe","52aefc616222762866fe755d99023a8c3fabc23965febfe1acf524609deeb877","c5549b40301f3c98b6fbe352a49df430e9c09ca9e5f0ebb2eea7af1a2df252e5","0f42fa3e624a15bfd0c695f595e8576868197eb569a62e9abdf2181cbbf9fed6","dfea71f700e183bb3cd9a8a3044acd27e534141e08568964ea4e93e0793b4654","135f944fcf4a92d6f5a1944e44ad8a4edfeca6c93156b3f0cac35c7e930312a7","768946b507e7dea873e9570265486799703565faf3780e57d953562adfb568fa","6eb04938b6a483bb163369a1d918b32576dde0943755b89bf4c6d18743828ba3"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514130917 · entry 108e9186e8c5677a3273…
Expected log hash
65ba51eff926c65ed0ce093a942d84c628d811a59302f32867c6589627e47792 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":"v1787124488047","kind":"published-quote","locale":"de","page":"brand:smallpdf","quote":"ICH HASSE ADOBE.","rating":5,"review_date":"2026-06-11","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a2a015f62f51a2290a69ee3","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 (72711ef72b8a…), 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.