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.

“Web application is straightfoward, efficient, and it helps me become super productive.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
14cd03ac3f8ff0b74c2452ecc01ae5de7fac4b8415fb56c3c687a096ccba3666
Signature (Ed25519, base64)
CDLKOJ6RuPyogVVwcomZqWVANhCgjz2huv+g2e2FTlKKSzCU0nX5uc94Eg1gb7pkfhNyrQlEOvq33FiXe8fSBg==
Merkle root
ccb89d7f2b2787a5fc0f51dbf1290cf6d3d054f065f4d486ba9ed3b4bbdf9fc0
Merkle path
["14cfa6a1a6379515285e1060a7947f05428fd430e0860028a234631d8f22fb09","f7cb0bdffa9412553ec269392fb6d004209aae462f6d3edb964e53245fff2dfe","65c635029d35acb53faeedc1cff00c5d9feeb77849fdc0912fd49474dcde56f9","c6a17303caee0ba41ee90861f10d7e4e2caaa597d5e8e965d6011c002340a139","bb7c1844144efcb7f6222a52475281f8785e45262094909c275f38f3e8ccf47e","ab5198cd6645f0af48112f3cc9ee4ed04c1fe42d390b69bfc32de212ee650bcc","135b86563f346fa811e8507fe54a5d90c5f17e4763b0c04626c30714952b6dcd","8934d7bd27d7293f38ae56d7c4408d89dde471a67d677fc697995e87a99172e0","0a87018fb0e558ee49444c19c784370d3034573e763466b94a757c43cb8e9f0b","7de9b9549eadc4ade0bb99df9162168099453c24497c499b72b76a68bd1fe637","800697cb2d0c6495831206c16104148ac1067e269c112862597f33febc2c1143","96b9ef815636c0a44ef8beb2e7abd9beaa7230ae4a7eb5837e3aef95a54001b7","bd2e522b2e0801a94f25b8d85cab2f5e90c3deb38ee1012dd4b2890c36cc82d9","b844e11da68827a04d7e3043eae18bf24184f5ceb32171d2c67117bc6a285203","1b1d46fc72b77beae0123d299c828e6389aec5d7e71b30d8e28560454bfea5e5"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2681683699 · entry 108e9186e8c5677a35f8…
Expected log hash
388b8efb5e320612921149bcc968bfd0483dff8f345428556bc22b9f1c360060 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":"v1788305244922","kind":"published-quote","locale":"de","page":"product:smallpdf/ai-question-generator/de","quote":"Web application is straightfoward, efficient, and it helps me become super productive.","rating":5,"review_date":"2026-06-27","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a3f2c410bf0f49b50398647","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 (ccb89d7f2b27…), 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.