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.

“For the price, this is absolutely unacceptable.”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 2515345787

Proof data

Record hash (SHA-256)

65fa30600e8047f343f696046b8b5c1e9f67cdd9c5f828ec634d75717bdbe4b3

Signature (Ed25519, base64)

UFRaYrJ38AN2JveO64HaCsHaAyEyJGCMn5oCYZD5FvKabkxQXz/7rupEGTA80sGslvFItscnT2zu2zsJ/xhnAQ==

Merkle root

e61c2598d4d03770603e24740bcc427581e87bcbeea2e56dc34fd81a9f496465

Merkle path

["65fc15667e93b5a3f112ae206cc295d7c28f8dba68edb1aa1f26d6e6263d8ac9","54bf87ec5f8d550077fe64e96520130e27b3e2b3ad77a08c763ef21b4b002255","f183854f9465c7f3b4b08e2493bc51476d3ab98c0f197ba5ab845cfcf9015cd2","9566cbc4073873601c3ff0fd6bef50ad967c59213e929741c06a96f24dcd4fcf","79cbffeef09269663d884440b34c63aef02a33c17b0fd5aaa8697976f5043857","18b6af015a2a54b089ade82e7d1233799b74b629a9d6be4361fed80c7f8688c3","edd540954bfd669f5bd6154da3c3cad7c458681ed39a2da9db4f44ba396292b8","650ed63f98243f044b797771df92a726cf5df30434c378829c99ba974976ef6b","785980c71fa87ab09f78a48f7eff92edbfe2076476789f178403fc84a4e28f8a","acd44f9325257199dfbf0c12dec974bc484d6b8140aefbcf62942d4a31dafcc1","10f45470031536fc8a54f3b7e678c1fd29f39413ed74b889aaa6ceb20acdf2e6","d6a60e2106352e5dc4a29403d9d5c2ba3b108dc5f0ffc3f9ff74c9776290fc3e","7f1d0c445bb13ae8c90e977abd9f4b017f1736dd8a0b6837e8297de8e292d186","f1950e4af29dd22cc94bc58ead6e376c41b02edc9ab0ebaff7fa6fa0f9bd3732","11a62e67a9d98d919358ca5b8855f911ccdc865f14b203213de31adc67657443"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2515345787 · entry 108e9186e8c5677a749c…

Expected log hash

d9a90b5e7311041bf4315991ca7f2fbceee461daa2ae70a8b8b95323461a31cd 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":"v1787140356347","kind":"published-quote","locale":"en","page":"theme:sunrise/price/en","quote":"For the price, this is absolutely unacceptable.","rating":1,"review_date":"2026-06-12","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a2c0b0c675ae04322329072","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 (e61c2598d4d0…), 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.