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.

“I told them to cancel auto renwal and refund me which they did”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
39b308ed0cd0d27cb1516ea338ead951d6ccf19abaef3f147e880e89f79dd576
Signature (Ed25519, base64)
p0rXTYi7/4+DDgI1ZdRw0iOSASOJ5gj8ge7w1Tb2S2G9PUvpEtBDL7ekPSqFY4KUOhFaYwhrigbDGsQmFkuXCA==
Merkle root
68ee5f8618d9ce1aa33f2cb5b6f3145b5f909a3c35a03ccc3d10e979b2f81082
Merkle path
["39ad8ed7b5896484976e46c0ae9802749edc5b175d404b3336f50fda8fd9373d","9147e71e6e8c4cfbe353910fb5104bd981e434d584f1faaf059f4501696ccda8","d0926274e5954526342ddfc605ae69cb2b69fc10dd24a786df143a39291ae174","65e8f0c8bfde4bcc6fb837b6fb98fd4e650ade6b216075a82b82093d4878113a","af952bee0a32e9c7c525c1d44e3e1633b5af8cb1c317c349a16d0f2b11917f39","3e8dd78d63c50fd9886c1b723d1c8dc15de909b10ace12c029d80c340c6eaeb5","5742dd88245d2a94c6fd96d3d20b6bb53241b80640e9394fd78257ddf9efc86b","054dfb82dad987c42c2fdac59a7757b9128a3163aeb5246cd83e701f0c984a36","7b06307e8e5c454e10fb56ca34ded681fae6d808a1250fd7fa157f351b04d19d","7d74449417a7eca491ac02c30169fd399faddfdd9c29604560a410b81368eb48","5691c7697336fa63e6b5a911f2050ad4d522fdec0a53916d5435b779127a5b03","791ba855246449663f78a2f3751938b53abd626539af5fdf779e3f2869aef9de","71e82fca1bf2ae48cb6a9adcd3ce0a0d0fa2dea7d80e41cfa26b2813f59587ef","e66299710f80b56c392136748910ac59d79a991f3e479ea8a96c5c23e200aa78","418554fa0ebde54d6cdcc03145c7126505ed96d3734e8e7ae56dc0dfd8ca0a2e"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3140838741 · entry 108e9186e8c5677a4791…
Expected log hash
ca4949400cf2d29b49789563ea2e672fc73762380548d6fd65398e40c0d98728 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":"v1791433229105","kind":"published-quote","locale":"en","page":"brand:surfshark","quote":"I told them to cancel auto renwal and refund me which they did","rating":3,"review_date":"2026-09-02","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a98717f7b4755a257b173ee","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 (68ee5f8618d9…), 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.