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.

“To me this is a scam approach and I am quite disappointed by the customer service”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
4fd3797a90f3c84a2474b0243319a11ee2d1f0f9aa4a714a336cdb25879e3e1c
Signature (Ed25519, base64)
Wg8YJaniUm0smPcqK13uoH2u9g05iLI5kWdnXjHkRzMNHRKzaA38xdh5kxP6umSnwQRGQZbhTjSPreMMWPaSAg==
Merkle root
714fd5c453665fb7238b83bb755c09ceea4f24c6bb04f621046ea8b9d5da1a83
Merkle path
["4fcd02f20559b64156db8eee71546ca4489afdd8e9181fbabfcdf9a7da340884","d8523775c2af7a6af7c52a0dfc09d3f1ca59d8f32c9b661a4a5f8ec3dda09ad1","d3c45c1e1ef403b700e8716ab4cef8082bd69337ca2e53a1504f9eb4c9beb237","611b7eed348e1a0bd49b8eee3749f4f22da29dab0aca5022cb8cbcb7b4201c3d","da9966f7dcb1900c6f6111adf249255e9e779ff6e63af89724fd346afbb26e01","cef6130f97eff0e899b6c0cc75c882080a2135d1a4c718742c3f5de284860dd4","a6370263fcb5a3a1f80d4d7de5c234ec6e53f55f1f925a621d085ae33b2abfa6","615daeccc3f500f0cc920dbc0f142a3ce13c999e8235d7a7daa5d5301bd6a079","60a0f1276164456389999dfb3052640378fb32f6cfd74f5dad840d07a8972ff3","1d37c971ffada4ee322c86eba30c7c2f4bb3c205c5d017e6c9cf71e2bd1811fb","8ec24d957655b898d555dfc55085071959432e38e86c78d07eeca9fbf515e214","a6fcad45426bbd80552b46d7c61c981f23a6a9fa1ebebbd50963e0a19f47ea6f","70782230c97ed12e2ff975cc391f32e33cf0843576f565e64910513d964a096b","752a3b9e223b30ac83f5d069b1fdc80c8e8c1a0ba82d33eb5f08ea95ad0f5112","0657d6cbf3a92507a9a9b11146527ccd4ea9969d68d2d85c40e1ac60d2ab4392"]
Anchored
2026-09-27
Public log entry
search.sigstore.dev, log index 2969645630 · entry 108e9186e8c5677ac05f…
Expected log hash
9c269d3e82dba16de30aab3330968f6013b6b7908bdb2f7b3ce0083771a2fe3e 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":"v1790397996853","kind":"published-quote","locale":"de","page":"theme:taxfix/service/de","quote":"To me this is a scam approach and I am quite disappointed by the customer service","rating":1,"review_date":"2026-09-04","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.taxfix","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 (714fd5c45366…), 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.