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.

“Luckily there are easier and cheaper ways to listen to books including books not even available on Audible.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
195e6ddce0f13c50c0aa3d90cde2fe2827dd0c69ed2dcf40e1cda4a8153495fe
Signature (Ed25519, base64)
cEHa7U+QUPjQPg3RlrcM9Or5NKtPscvUoa6cx6ZaVQLTRC3lvciRpiXAEffzRqGVBdBscCWW2DZRO0Okuv35Dg==
Merkle root
feb82b7f8aea18b46b248fac49fdc21a6b138fec64dc2fa12c4b3c7a81799706
Merkle path
["19603eb426d93d388858ff712c6eaa2b231ae5af1a6a8a86541af120ffe05a58","62f8524a67e35e8e80eb2c376b32e3cefd466914f5e2b48c633def791aaea511","f44ad3821feb2dd0ebf1907a9a190ded11cfd6aba0c0f623fe2dfc4a86bcbbe6","58bbe6bc594b3c5c0a5f81909e92424bd2b5969fea43aac0891de43b79c8f3b8","bc5381bc08f7dd913a93712b11fdd07e73d0601b814be72e516245808c46ef6f","7e1fd4d81e24a0ca9c8643d984dfd5bcb6301d717b0528e91a787a9f746eae78","074cf67bc66a1aeaaebba3af02b6d80980b2d2f65b1764f7aa95e36212243783","91e953400b02ceeb859f5df2c26394fe1d2a8887c2ef4d15df130a2e0b90988c","6319b9eaf5dcd7d82846e245441fbcb0c2c699e86d22cb64ed3bb54e01f48719","884908d484d6960d025c41d68078c51f3c9e565e251e3f785935cc33c8cc0d18","57e87798b7bd776290c5d6e058128debe3fbc8c9a921e1f9fff421f49bb578f6","a86586d097ad6dfcc4efd60a975e3fb89148c9a3be61ec9b351b9cc4a0526bb6","ce9fe8fedce3454cf180d6a66efdbe5fbdc70a0fa838f69d2b9096cbcc6c4c38","e77d494af9e2547c53e58f62769cd14d89c9d23aad38b861f53f29b79396acd3","3520002e20f205a5e2c7683df52b5c77fe454ada68a85506f659d94f96d1078c"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3122521988 · entry 108e9186e8c5677afa72…
Expected log hash
9fa0d177312c5b0b22ba9dc313f3316134d71d179dc19912df4abe4610de68bf 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":"v1791343163559","kind":"published-quote","locale":"en","page":"theme:audible/price/en","quote":"Luckily there are easier and cheaper ways to listen to books including books not even available on Audible.","rating":1,"review_date":"2026-08-12","source":"Apple App Store","source_url":"https://apps.apple.com/dk/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 (feb82b7f8aea…), 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.