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.

“It took 13 people and several weeks to address the issue.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
11177217b500dfcc2d937a1c836aeb56998c248eba5e977da8959053568f3328
Signature (Ed25519, base64)
wTjfqqbscrdzc5hLzwjkoHoWt+o01AK4hJtcMFcoMc0XhCS9LC42M86mAiC/tzIWS5VYmgoItsIMdcQ+Y6n6DA==
Merkle root
8450d012d70f0eabeb3e7a72c9c6beb02eb1d11dbf72d32799889163933f60ef
Merkle path
["1117873dceb632cd8340c7ccc61175452a88f9b16f9f07a922c825a82da0babb","f548fe7c7c346900efbb5d7327b42047d98556c2dab49328f8c9fc2253b8c7c0","42c5c4cf9865d72ae0a4930ae09bfe88b1f63692181243f2fe82b1c9d70d1e2c","300dc79d6f8c5a6ac16030e40472665d03bdc63dca4ee23bd2c05f5ef0c454e9","37ec262159ebdbda7e187b2a2bfc577e5f1db503a92aeb0e30c2c649f1bb5493","8a2da514d93ae19fa44fa9b8b24fed32649d72b6c771b2e407401f2309c58cc3","35b08bf45e1c3b27c9f3fb9311231f060e66e0736860059d06e6cbbaed80b4a2","48cf7dfed69823c12216af8cd3e2037d10f1e3c6929de8837a6e4df43eca4f16","4c693b71a003a228e8ec843d4615660a257d92ed9415c5aaa1ce746584177255","bf9d443ae93ea8eccd5ebf333344374ef65385b4c8f2d63ebd424cb19fe72c5f","f7c03fc8e79eceb447dbb60a536356b3d92a02f8baa13d6a30f76c30b7b200e8","f94caf7ef0353dc6bf77b8aa9b3aee0f38b86a730af8dbe0ec989f01f0586c7a","6a7bff34db530c57319d9d93dd4c567570d051bb32cbc8c0add87351770d061a","65de4a500c8d82c755a06bfb11cc765fc26e06377ba9ed89eb16258062b698d1","4c4b1ebf1dda0af351c65ef1e9eec0f07ed67f3056abe43caf367f039d60e9a0"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582694804 · entry 108e9186e8c5677adcff…
Expected log hash
7a135fabac0b5d1470a8b308742e56e29f8f8318640fd0794044ea7b000d3a96 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":"v1787632553893","kind":"published-quote","locale":"en","page":"theme:canva/service/en","quote":"It took 13 people and several weeks to address the issue.","rating":1,"review_date":"2026-08-12","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a7ce4fa48e3a0d4acfd8385","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 (8450d012d70f…), 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.