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.

“thanks for the quick reply”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
67ef3eacc526f703c907ba7f41e2dc5e5e14f5674e99cad978385c834e20ef0b
Signature (Ed25519, base64)
xlU4GaT3wNPad/U8la4YcEKEqyQYVX7sRGUOeglVrWh2ua6b/vBmzJ6Ppk03uy3Gt4ETdFrj1+2Ydu33mQoEDg==
Merkle root
2030d4ef17fc68fad1320305cf569e85a00baea931fba0d3ebe628cf9c90c35f
Merkle path
["67eba664f102e0832ce56c8a8a622ca01f7089d8a96149de5786c9a72f081e82","d937bcd4e5267afa15b1cc33c9d66c4092c2fb7007a8fa6cd972ceb7d7272da1","9a59654dd4f1e792f3f94d3393b644554d5e74f9668ab959388c5a99e4236063","78186e263437cf2823b1b91afa623aca59ebe4a7cee365f71abae2f1aa4d374c","772a747c01b6295cb339d75bee5b3272511fcc8e98dfe2ae7524e091ae9ed13c","e5887ffb753dfe2e0fcc7b9c143ccea79b2a7c7a423771399a0a7a477ea89d52","85aa8cb1ad441172cb16249a87f8487ae0876e127ecda63920171768831ed1fd","bb15d8febd5810a4e6f0de54ceae72674c3e9c02a792c665d78d22e287b55e35","ddfead12934e1a08bf744153bbb975d870c39bd27c1fb27470d094e2098a8885","6bf7a98e89421f47d7ebb9db5775d3c526c2458198d4f5e8be07227abed4962a","9ac7e8cd1087d31d05625119b520b1ef853f26da43148686f30e3d8acbd6a3b1","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":"de","page":"theme:audible/service/de","quote":"thanks for the quick reply","rating":3,"review_date":"2026-08-11","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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.