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.

“Most of the books are ordinary and already available on all platforms.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6e166295c035d11635740c662cdbafa22516c9275b38e52bf508f02640b96750
Signature (Ed25519, base64)
uihvV3JKvO0Izi+a/KHFO8/KGp3+yyReEcsJARYUwpIdKtaXU/QOi/Azmqlj42mKcXrogu+7tWjCMfLjK+W/BA==
Merkle root
2030d4ef17fc68fad1320305cf569e85a00baea931fba0d3ebe628cf9c90c35f
Merkle path
["6e19a9236161684929cca4f3831b08ce25b2c8f0aa9df2f0dd03b2f922703dbb","09b1a49c68549d1744df8429340cd0ebf3c338ab9fbc23207043294632504da5","ced23f05ad2948a907cb966150263e527704990807c6f5cba3c857ab15f75c3a","844e797be0bf23ad3e3322518b7b63867d0600e92c553baede4e425ad4fc5e14","eaa4e09b8c8d9220fde86448195e9d0d7ad6857b0e45aaf6d65d178df9a12092","e3a894ff95cd2b5c1fe5f1a1bee8dc97fb664a62abc91dbb456f784c36858da2","f57ea79b68b364066a1df976b2e3722f97dd9c7894bc09df2038ecb6ef29519a","bc04b360974a2c61f5a33c0683ccf55785efd81ca0b706aa2d1bf3987c2fda7d","b84eeec8c59cd203e35c74ac7bc48f9245398d1bb01269708c95637834ddae8a","205874ba7ebd00e664fd6b498163bba3d0cc12ab8a92a48e70473d86aacacd09","05bf5d91515b09af527ecec0c48d96acd771f89fcd1013098f0148c4223834a7","b5e26d43533a4d1b34d97519818e82aacb7ada756d4442b9f6734aea12f7f6bf","5e71e1e70b37a69afdfa58b6c1794925a5ef525370674594f74ea1403dc0aaab","22c95139cfdc78a2baa7a8e247bcf81329645beab990fc5e095abcbd46515e64","e362b663c2c1f5a93380a04a7aa41b42f4bafc7f870e85cf63803f76c744c486"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514654467 · entry 108e9186e8c5677a9253…
Expected log hash
ddd8d6dfa3771a4106292f7bec674337dc9649465b28b118bb17bfc2b8ff0a67 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":"v1787132872903","kind":"published-quote","locale":"en","page":"theme:audible/fit/en","quote":"Most of the books are ordinary and already available on all platforms.","rating":2,"review_date":"2026-07-31","source":"Apple App Store","source_url":"https://apps.apple.com/br/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 (2030d4ef17fc…), 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.