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.

“completely unusable TV service”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
ffdda83918dc39060a1b080fb141e0468b4a00b788c3e4fcef07987fd6af2e9d
Signature (Ed25519, base64)
ftrdk/0JB8hEu1xRl4ujP7IQZ3jYotsUQ86MuOW8mvebSRt1xlgIKmv0nW9jmkZNtlbCxcbcw5Qah0svhCMuAA==
Merkle root
2cd516e344e4be63e12361494ae610d89d15708131c24034ae0c7b134b8bcc53
Merkle path
["ffdc90b77bbb405cc8e75d710073cd916bc7806a7cd9216300d5975a06ebaa64","5a3bbb910def358d4cd9025ebf22efb01eb3016bdb46b2cc4ce26253be1fec14","6ca5a38553239b472d7c3092da93c4398e7c74ae23e87005329662d4d05f8b40","53ba69013a82ee0f3c6968ecbb769be1679d6c41ada63c05167d8204e0312689","98197d18db01234af234e69fa3b839932f17339fc00f0fcc0beb00d8278cba65","a222b08e6ac94f2a5070bce348bda04374379cd78ce96bd1e46f8814b78dc917","1d803c0912a374d95f5acdfb325f1c801d6c3eef4c387d545ec224f9153964b6","465cd7b3700b584d30feeaafdde5b42e96cee6bb4569b5c1ae98d52dea5d1493","d40454fcdfece446f054f41548f1fd448aac182fa964cd5aa1572cf3ce540038","aa7b693b0830ee9eae981984585361b8753718ad8d2bd84330c9c33fd42f9d70","cda30523fec3f0d7bb757043316994e9f10c4260ab2c72c5da653846620fb3ea"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514341362 · entry 108e9186e8c5677a67a1…
Expected log hash
81a850cd5c32c6b6ee86a2774571659cf829f205adaa17a6b9e9a6f5bef7642d 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":"v1787126744998","kind":"published-quote","locale":"en","page":"brand:salt","quote":"completely unusable TV service","rating":1,"review_date":"2026-07-06","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a4b65d7b6bac919d09e7ba5","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 (2cd516e344e4…), 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.