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.

“The chatbot/AI assistant is no help at all.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1a131c9573f91ae6e3d5a48feafa8839ad7bb0b501eb7fc88a707b973ab6aed5
Signature (Ed25519, base64)
JWOvOIS3rTcYgzTZP0pN1DhHWIAcba2MH72oK+kJMIN55aQAxnwQ0d5yKfBZkjSooL1gka3Gq65beY5YAjOMCg==
Merkle root
3ea09355a1b22a15fffcd33ac0d37e4039cee2896092e637dd8c4e7dfb5d507a
Merkle path
["1a16153b2568117c0cd0fdbe276fd1709511cc1e4946e4af3570883919de2f5d","7ef283ecc209d4ca8f282e3d77e944b35e45bb2eb54b6e50276b3f3c5f8bdab6","f31a2109071a2f25aebd8c19d45763750500f2204a67f8ee06bc8778411466f8","753ca18735761ac4e0cec34d5f3b62126e93c80719ffa754ab5a93e37acb7c3e","ad88dc89f38f89d708d1b78b609e828242d9f4ab1833f4695f12179d6578bf2c","4f7dbbfe94a35956bfb33ae86c99300ee4e7573f3d6d34fdfe0b24c12f132c0a","4ea9978ff4c63f016fd24f8cfb15509b2aefd2a719dfe6985cc1fe8129e94aa2","3c7e004218503cc08fabd3bbf4ed2696685b4101b307746702e847fc3e9906e1","f6abd2cbd1f5e25d23e2846c309773eac0001fd7ec0a948eafabad5359ef3076","038bfa1925732a52f835aa35bfb43400e0796ea2b06a843fa4543823f30a976d","df24481fd7e183b194982fa27d94bd66e62150c3a36d45b63bd66b61bd9858f7","cae27253604450d41e7dad54b08829d1a9e2d4f30668c2e671660daa2e0245cc","cdf1574b5ad3d2b698b1a16a8e9aea647ec4ea1fe5581e45359580053346d889","c813a34665dab5ffae8513e10cc2fedc27edee77c70c636abfc3ac5275137875","331ffac0f34e1f76cacd782a04285f7bacef5f5dffbd1f8163703fce9b22280d"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543978942 · entry 108e9186e8c5677ac836…
Expected log hash
69ff2d97383073bd392d75b79533a80cb25c69be55aee7dcb24b1acf4a379172 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":"v1787289230204","kind":"published-quote","locale":"de","page":"theme:canva/communication/de","quote":"The chatbot/AI assistant is no help at all.","rating":1,"review_date":"2026-08-04","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a7128437618972dceb09fc9","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 (3ea09355a1b2…), 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.