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.

“it messed up with my iphone cellular data”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
b7405cb3651843a4e30fcf2298f933a8e5486d2fffd85f8ec9709c6737dcc77b
Signature (Ed25519, base64)
NHl5O4iFDbZCHaRFw9o9x3Q9vDpTOFoeOrrANQ5M38mjM1jmtVCCVAzlyrwB8lW/WkIee05Z6PirK/lnRNcKDA==
Merkle root
68ee5f8618d9ce1aa33f2cb5b6f3145b5f909a3c35a03ccc3d10e979b2f81082
Merkle path
["b73de87e8664f46a625b2495b5878a495877ec46206c41858993af04205330a1","273470d02f2b5999dc0d3bfdd0f2df468ce21e2f7c4bd7731cbb5778448a8232","781c729b6dbfdb0ea4cc69d7a13e87deb8ba6e7aeec0b8c19d725373f5919914","b8dc323831f6ca4bcd7989e7b8db533e7dfe84e683f504f22f6600f56670ddb3","b1ad852f9fdde6ef1038a61f9784f4ae72e399f7e22a9a91fc5afd6328df554d","e9281c730a6488c845ed14731bbafdac49d87c951a46872895ca67c1d85bae33","d5e4a9ea01e02a4a199aad4d56b6dd4ee7e8ff2510298a6ca2b91af8b56780ae","ff84630e83973a3ede2d5ac28cbf04dc93612ecb0a3ac98b4418280350326892","6c146222b72291561c6ddf90a9adf050ffea7becb53462791867b9b99aa65619","a3180fe299352219affc9fcd0c3049715033bcf80c464b77f2a4db1ddd799fda","613c7a54deaea880de2f90c3addfe1a9eb79204606cc8973e29c47e36117e1b6","d308ed26aa33e6583b9c3bffee658c14c60f68a86ba341920aec69f22e129000","6a51893e356f5237142345fbb4d247bc07582fec6fdaa61c2c3de34a1617528a","d4477c34f5adddf1a37719c473b5e22e5d24c5bd237b4d0a607b953cc77a4964","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":"it messed up with my iphone cellular data","rating":1,"review_date":"2026-09-07","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a9e0c74b8288704b6354f3f","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.