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.

“Wanted a simple frame for my picture.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1d4bcd47e274333ae54a3fe4af2e1a87fd679ff33de3141b8c454f1c683d9b88
Signature (Ed25519, base64)
pSSVCX2GZrfvbcZkSMvMGTuhiFu9uZjG2Ceuzd+63fedPNK5DkiLBZUsNUyIzEMTZER8Dq6bhP2FaC6AB8ynBg==
Merkle root
25b46ff2419988f674720a0d9957bbe6130bde21af352d10a6eb7fa1bd87b90b
Merkle path
["1d4b3b1ccc214c7ccab36593c10aade3c3fdfd47a74375e0d506629a92d5f286","b2afa8a7846caaec0a398e05273b9e60969b712a64ea460bfdfaadf46c26d106","96bd37361422519ecb1ea58b04d19938826eb78e0c5603fa4cdaad3f22f3a3c8","90459afedbb1bb3313f57a0b04d9e21f01ce715a5966fe111d8064d1303958ae","0efa58044af0e1db16440c1b0c206356ee166e9d306f681a117b8f470f7e2318","186c2358e1ac3d2cb6cd1da733cc2d2d3e5206c5f437f500ae1e898df82d459d","a53a1ef6c675c7a8b605a794c99ac8bbbca95b5ec9ee055b7beb8756689f4f95","0f08a5381d28a71634ccf8ce3842565c8334203304e9cf61142217a4f3039bb1","3ad97c718b1fb178829c9b8c2c504f86953136df8d4ebc44a39a6450a24a3689","f5fb05f0af74c7d0479a327ea708648e117d8159331bea15c1971b1dce08169b","aacb452af6eab0453509a40fbe27e5a2bbe7ede5b959ee35c0c94220de40f97b","5444fc9d38c61754470f81c8e013099ceadcb68e4b13d7a1f75c9ec2be39ba4e","6a6f9d49462185c4ee2e85df13dc5c42a5069efd64c620310ba383253f8c37c5","5d4fccfce6f7964a21f73dab907adaf1b4bab75dc36256f7e7c2fc9e80b93292","dd8f1dac20e6d5f290eec3d4a0a2acb8f82d36d90a7d470d163b0eb872b09e9e"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2621712605 · entry 108e9186e8c5677af8cf…
Expected log hash
e2d66cf3e23cbd8a996b6d44d305e387793b999542b5186c00c4ffbadc30715c 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":"v1787891207850","kind":"published-quote","locale":"de","page":"theme:canva/ordering/de","quote":"Wanted a simple frame for my picture.","rating":2,"review_date":"2026-08-08","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a778c22c2361bed5b18c999","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 (25b46ff24199…), 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.