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.

“as soon as your membership runs out they delete any unused credits”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 3101352376

Proof data

Record hash (SHA-256)

316f156119c37b03077b4989be891b9167cfbc44f62a71eef9c0b3d3da1faa34

Signature (Ed25519, base64)

yQ6p1A7yxhcM2ep3diNX44Ax2qVwPtgofZg4YzRN3XOwP4eCyiaWDW1bNZKej4PWk6egdwRZV96gt4WXIUtYCg==

Merkle root

3b3dd30c58213ddb8f8368232793fe0b07c54689d13df1c0c41d21cb861abb8a

Merkle path

["316c046ea63409d7b14f40934bac18e5eb5273d40775fe1509841f2a293bb107","af14266a42cdab693f7c9cd4d8310201b486a1b20f07612ffbadc62075ce8b81","37c61d68f0d4b1262fd0fc7f545721462351132c2f06002fb922902d2a602fb2","282396286b9b769e1ede8b0bfdcbe0b81a1b51df4944bf3edfc55a5b6ee4a6ef","dd70c798aa63f830b8a00247232e9e1c38da361dbd26449b6cfedb6a06fce94c","b5923c681ecd6a56d022c901155d739db3d16bc99620ccc5f19741386a62fc0e","d4ad3108b6649de67b0d38cea990cb2426e00c139c611c6b0b33ca0da4ffdc63","4a3e9a7fe2be020b03255f17e2d3ffda6934ba13bf3e02c94673c35d73b45ea9","baeff3b6fe4e547f35fc30fbed9d50edd91e516cb70b83568cd07e3662ce05f6","ea5aacb57be18f1277e7826bd30fade083b85993e8996da4e951d4ac22a48b8d","0fa6e021915e97907e67ff8cccabe7f02eb996e2f5ce8c49da1849e9e8cf38b1","9df75d1e12ce5c8bdbd4218add9892c1f31a98f8ece31caa5ca241494f67328c","53e54f6e28d11aec6b3ece11bf25b4e2d7d06305313f09cece266aba7083c19e","769d32038885a12490c9901edf3eea3853f0bdf37913089eb73e34b2c0d79ce7","90aac0c0379b3865ec4b002eb3695dc461bd0aa66de2ac6c660b6e443865b70a"]

Anchored

2026-10-06

Public log entry

search.sigstore.dev, log index 3101352376 · entry 108e9186e8c5677ae91e…

Expected log hash

0a3f75a20ca5e11e6fd9d7b6a5afa175a84aab197fa1914018652863a1a64cee 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":"v1791258637050","kind":"published-quote","locale":"en","page":"brand:audible","quote":"as soon as your membership runs out they delete any unused credits","rating":1,"review_date":"2026-08-31","source":"Apple App Store","source_url":"https://apps.apple.com/gb/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 (3b3dd30c5821…), 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.