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 can rest assured I won't be billed automatically after the 12 month term has ended”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
fe9c7120f19058a9bf94fda0280bf441aaa7c8a1980d17a8c5f83f5e2ab1d8b6
Signature (Ed25519, base64)
1hKveM40BxAr3Qyvlepwz06a1hlDvc2TNtWgz5LMHCBrnmvazQ/1aZk4QF1+C0zvpKCDGw7H65wXB0iH9lzjBA==
Merkle root
677e672fa444dfe5152ab91687c577772e13723ca441b5c8063508daedacfe44
Merkle path
["fe9af04977fd08f63f46e82aa7c49974dc16df051632a537827c7d9eff5c16af","33aa242df82383e5fb9fe24423211fefbede4bcbf91fc90c614742a158d9d165","cb3d9d9853d8b08d6692381c9bd5c14ec96ae7cad0bacc8932fbef38c50c8f6b","c5012ecef0c5d5688c4f36f473752bc61b3b4e02a2176028531662c87ffb025d","8993305bb2eb0ac05677f0bbe7ecccf0fb8ea6cfd069e0ef177ab683b57676c4","7381bf1a6c3ef90bd2f5abba3e082cb636ec75616497682e02904b5c4b626659","8c4e7fcbf6ab0c0488fe1e376a2907839d9cafb66ce135f1077e0cbc95db0e2e","630b53f7d3fce0a3c51590125937260d0d823dbda1453db6f460487b858c23ca","934ad6c6615316e81091893f266a20d0b5b2e5eeced7e24dd45413aaf0918fbe","3a1ca045e719b9845065b909abebfa26562d494a17cc4faec3f0a8035fef1300","118b716b025dc4232d96a149ea8afc6f8aea88d575416e5478200896f6645e29","9dd4e89b99569bec52957a12657064e8f629f283cd7cc3df25b3ef9a4ba730c4","5bc7e6567f0d1b99483863b82e84c2a2697639aa33aebfc220df5a066aa7a9fe"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514013184 · entry 108e9186e8c5677a6b00…
Expected log hash
a596e5a342226b61371cdf76b5c8be8e37a3d00e7ffe8f7b0b550e1a8d1459dd 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":"v1787122978040","kind":"published-quote","locale":"de","page":"brand:nitro","quote":"I can rest assured I won't be billed automatically after the 12 month term has ended","rating":1,"review_date":"2026-03-02","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/69a50d96c826e29d857b9604","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 (677e672fa444…), 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.