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 impossibility of listening to previews you literally cannot sample a narrator”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
76224b250d6ae33b612083faf6074b0e820a1dce7b905cf580e2f8539a95cfcd
Signature (Ed25519, base64)
zmixp0+OnVF4mpsQe6pCGkZp7Kf0M91hhEGwsNHIgq/SDZwLVivjscmJsPcF5M8BM89MCIg1AeYCPGC64qgeBg==
Merkle root
1154a265a990612db5567445e00872656e7ced32aff0b18660887a40a375699b
Merkle path
["7625445b8d35055796f294df2b3f941fc52442e6d0ff88db864f5180fbfb54c7","0a8fc35f55619f1b72c7728d9ce94ccc3372a20fa8a500460a005a85bb0f2691","ef79e41a8481787e256e5a903d7841841dbea32acb99161be075fc8c0247e0f8","e2c94710ba01db45ddf367f697f6690ec0ac850ac7339735becec9c7253b893a","8ef54f5090f385c324c31dda1c824c1a34e5b7eb1ebc8f7913d18470160372ba","94ac8770045e0b6584c8590250f16046aac33e3d77e82aca2406b46a585a3293","4f1932f349333d1dea24d242434a21e6c4610eecac974a329603979330dc4a74","be460ebc2089bdae47a5dfcc9bc135ca995b6c1e9052392ea22221cd5b98b40b","03dbbb86bd92101daedec19a37b2cfcfb87bc79d49bebfee92f9bd7cc6a19b8d","0d1969e6e4cce567f0eaa8595446d077eaae4a3aa08195cbb6e68b43c9e68818","8ebdbdcf41f1e4407b6f9b9a7b6613ea706c27b924419cbe62437c7da889a98d","d6c13da94f22b63352c4b340f13b075080f5f5ad05059a0752da681293b32b07","7b43375efa91b25bb70837c8d1e426ce38032262734dff0ff0d3f14b97b752f6","602297dc52019bf7e809df446e2304ee5209e9b092e15c29026ad3b8e527c6fc","8f93c563d7c563da751df1a0efbe13b6ce9bd7032eb6dd0a995c545aff2f5a1d"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2524110285 · entry 108e9186e8c5677a87bd…
Expected log hash
34efb4ec1aab60168b83ec62d0334b8e10d9814c0de0cc0d3569d176ff20bc2d 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":"v1787152786156","kind":"published-quote","locale":"en","page":"theme:audible/fit/en","quote":"the impossibility of listening to previews you literally cannot sample a narrator","rating":1,"review_date":"2026-08-03","source":"Apple App Store","source_url":"https://apps.apple.com/ca/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 (1154a265a990…), 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.