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.

“Canceling is extremely complicated.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
15f1b90914ad09570c55d5032979f0b9872a8a74f10b03f9cded17e94c194871
Signature (Ed25519, base64)
S31DgAZzEKuFC5SE5L3Tb0bPM7cKGSivK80cOxxw7n44pyfvF6qd2OJ8PtEcF+ZxE7FaAVif8XEcl/7GBpTLCw==
Merkle root
fe94c04c20b3266750f4dbc6a3653f61780d445d01f1545120f6c37d36d71ff0
Merkle path
["15f44032d7f1fedd3cfb7e8fb1101b67f5f97ffe5460d72211ba792206ac61be","20ffc742de0bce3d3534593ec8ab57b86210ddb458d1e2a2fef74cf520880470","3f7e1ec98210756a3b7716198357ac98237349b1c2f08796d7f423aa5f89524d","261bee6c154e69d06a6422fe8f95cf15aa74bbfb4df21e27b5466b7ceebe090f","ac7787231f988dd01dd265b80af36af4dffa04fa9c2bcc0d6a8bb67007e444b8","a2db7af214f46b1cf58e0df745b68514ecd43d43042e4dd03ac31254084912fe","86797788b96120c89f7209e909fb97c14e23de4657a39cb7cc1b9bab709d31f8","5bffc56e05ebb0f986bd3829b7ddeec90532e21639797f30a88e11d361ad9795","5c65437b27871685bede82520e85aa848d4af280cc5fa48cea9e083f6f9595a2","9ffbec56266d69978914ef43546e4baebdf910dac233e2eba341e466bcc8adc9","6f6f44fb95c9a6b018587feda9e707b596e7c0a48a9e725db1909517ea014464","01463551ea824d36b27f0920f232eed6a517cb49211a3096e69f375a94ed461c","93f8a73d581d5a577779ea4e3a5ec90a9403a343dd763f3df4c580b86533a7c2","9764411b9036157d4f3622be5a17f6276b575f16c417f7b08dc6150c7a3e326a","360c1b8c241372c87353049db4729fbb13151e7694db18a4b9ba21ddb2c2ab4e"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2683442043 · entry 108e9186e8c5677af84b…
Expected log hash
b32555b0c0ed6ab3025d809fd17065d5a2118facd0208ca397bd6fef92debff6 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":"v1788325010619","kind":"published-quote","locale":"en","page":"theme:audible/billing/en","quote":"Canceling is extremely complicated.","rating":1,"review_date":"2026-08-14","source":"Apple App Store","source_url":"https://apps.apple.com/it/app/id379693831?see-all=reviews","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 (fe94c04c20b3…), 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.