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.

“It keeps saying I don't have a subscription even after I click to subscribe.”
Google Play · 1/5 · 2026-08-12

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 2515033577

Proof data

Record hash (SHA-256): 14466293b10b3798c28ef4298ae421e6eaa04dea7eaaf56366868e98c71cebac
Signature (Ed25519, base64): 0r2CDv+AykiCLD3quqFgZC7HnAsd3n3Wf1gupRjM8m8RfEoiqL+GiWVKigRWakcTliNzQDFtYjoUJW+bPb8hDg==
Merkle root: 62390602d5b1801b2c96dd61074fd5810278db65461e368ee19c9bb147d249dc
Merkle path: ["144122a5a499da22c3bd0f949e067dd864b996cfa4ab21d1b0f43c6a65709a6d","b5521c181d7cd22d03497813058ab797667d944e3f05b5164ac6e5338853d2ab","00b5f673b457c23df9f0ff12c7c6b66f85c357a4264f3864dfdfe866d6969ef4","0ca03f13fc5d0cf786448e87e8207fe1d9dcab3e495d9bc6f7dabcbce31ade29","b6985ff7529eb843302637309aae405d997f9a621c0cbe635838a5ddb95ccf6f","96c157d6eb467428e7dc345602fb2208303b9cd7e9249d7fbe1417dc55d5a5ce","678a2e08c93d0dd77535266e47310f824cb986767d8bccae8114060faa0227cd","b1d85d554aa407f92afd3a1b57135b9751267fc49c13064b5dd70f446febf3a8","7b473c36cc60de3974939addbac52aa5102093e507c35856b18aeffd8c75eb0c","00711baf3dd5958ebecdeaf743a8686f9ef17b47030b640437b8387d75770156","f8e47a9f494b612edffe2760dc584ae103111d287238be830046e286ffbe87f5","86facf94a047f39b1b76cc0762bed59d21414393752c0249a76462cd419ba908","06126886ac349781fe1d6d4a328ccc86737b00245fa7d0405aabdcca4527bb60","67ecfe5896e15a16726f3975884f00c44d75c0b203d4245b5c0b41921a024634","9092fce07a46a5708f071a70ba5ae2d3ebe27de5e813ea1756180e7747d7c5d9"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2515033577 · entry 108e9186e8c5677aaea6…
Expected log hash: 458ac564101d02a2c8a5f98465ce4e920300682f0855e017234ab870c48a16cf 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":"v1787135948936","kind":"published-quote","locale":"en","page":"theme:audible/ordering/en","quote":"It keeps saying I don't have a subscription even after I click to subscribe.","rating":1,"review_date":"2026-08-12","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (62390602d5b1…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.