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.

“What an absolute masterpiece of frustration this app is.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
a4ef37f6390d4c65792d1ad5bb64f49e5dcb3543fb2f30602947d33659a5e91e
Signature (Ed25519, base64)
S3h22bkdoCoP5Ii4wMsVN1A6iNnvwdRn63J2wk4ghvN1FQJmH9zbLNal+cEi5Rdnr20YHHD1OwW1GZ85M+9+BQ==
Merkle root
97eb1062a862b99998bef0a84476eb3c3812bb77c2cb927f4fd2933b59da9e3d
Merkle path
["a4f49212f2084d691873bd6b35915ad1ad7a2dd1752a481a6c6533c501d8aada","18081a0819c6dab97acbaf97590ca1fff3f9c1024cba684f966c225ded97138e","b3240714579efee98b12b582480f9ce3d581e411d9dc200b14244ed5528a2f99","67938d1f8d9c1145cc59a31ae06699c623762af4b77ecef2e8e8c21894dafd27","e2d66c04074241507f928ddbb0c147db0dd30f3fd33e1458807e1ee8d8fc190e","97805e639f4aacb74af49f4002038b4c6060fb876ebc0e8b291dc2855f8593e8","7aac88f007937d28caea9fdced710c75eed550f503ab94ef38d3e75ee79f9ee1","130e6ec3196bfb0c4138cecdff66f7cfd5bcdcb61504db771dc3d709c23ba909","f2198bd0252e6aa68ed8798fffc6efb2ba381c1e8589b10eec4b011a298060ad","d8a1b8859b7db53d125b61151442a570849af3ffab751ddf446527623b513b22","287617fd502c0aa03656ebe965c0e480dafb208e3433d9b96ae1ed850f0ffa6f","f331b9b7b0f816973fc5999e2ac6d8d10c8908961884acb0adfaef58ea6e81a0","054c6c39d1f97397366b9a1b659a373f0607ed1b3f28fe998d444aa71461fa00","fb01c9b29e184d558c43a512ba05af475ec20eceeace4dde365559da92299892","46bcfbc656e0e2a380a8a94cdc0be3d8b4c668e5f9e54a10ba396a45b371339b"]
Anchored
2026-09-11
Public log entry
search.sigstore.dev, log index 2789279696 · entry 108e9186e8c5677a3885…
Expected log hash
05c7009ecf7ce5cf315c252c2a1dd135e64989a02cacdaaa3c5a87412a2e921c 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":"v1789017464005","kind":"published-quote","locale":"en","page":"theme:keeper/service/en","quote":"What an absolute masterpiece of frustration this app is.","rating":2,"review_date":"2026-03-12","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/69b228835d0ac0c4f00fafb7","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 (97eb1062a862…), 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.