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.

“I keep trying to cancel this membership”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
13be9631699a5570852c6eeb95bd77a42753f45f0b6aaf76240713911d3dbc65
Signature (Ed25519, base64)
PMAzXRPp1jP6ZYEVMBTQIAGLx0RWQ+Kv8wdFfM4xd+wTdzQrct+vfRd3EdbpbDWfhSXbfVNBYZN26oB0k7sLAw==
Merkle root
a4c18639252762e8592e52699d716003f75d0f7e56e7fa6339035d798c5faa4c
Merkle path
["13bf2d3debc8822a569b9037ca97f7cc8d17954d41e892a17977f1c4f946594c","e13ea0646c2dd296f1dbbe238cf5c753dea5089af519763755e7a2c763859146","8ebc8bd8b86d7d8b713bdb80df51ee1e51ec94189bbb182c5343c083739ef5a9","d3ffc349524697b3a508f223b1d7849ef2a78941d04e70df5f402abfb4d10562","d571c26b84f8474e9dfccc158bfeb36d59654c394daf582052feea4775055d29","18b30b9be665d502624f0c59a2cf31947e1295d762547f50c31b26f9a22ec8f3","7851bd23336cf6a8ae4a25834bbaaa6f3fa10a6970ffdf1399d4387364b77a2b","08f6675f97bf21e412f082746c9c11f85ee2a5719bce911925a873649c89eeaa","02a4b6c2505e2c69d47ac870e8e7d7a280d597d2df93f4647d15e84270b5985c","f6a26c9e55f355827c048abce34d9ea34bd371afd772419c78897d3adb58e1a6","1855662df304ea5a562ea61cd460f7328f1bf318b05260b2c2c57f61e07dcf25","ea39482b5a7e0d45d9fb3ae639170732241133dd31b00e5a83bcb03533f8d238","a54fc815eb1b1840822e4a876caf80ed05f30705f1d63949cf36ecaf8a968901","991436b9578e675394ec672133d1c374d83d4a1e2c908b8f139d4d517c2af4b3","38817b8565345ec373a63f174b7c8fd25668576b72ed4022ed922334dd0dbde5"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582656976 · entry 108e9186e8c5677a65b0…
Expected log hash
918fc3881cd55f75123813e7996add0afe4b7e68bfa1a75328681c18d541d464 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":"v1787629605596","kind":"published-quote","locale":"en","page":"theme:audible/returns/en","quote":"I keep trying to cancel this membership","rating":1,"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 (a4c186392527…), 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.