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 listen every day in my free time and while doing daily chores.”
Google Play · 5/5 · 2024-12-31

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 3138947147

Proof data

Record hash (SHA-256): ee26b9c2f965f05abc433b41ad16c8d254c6e9c50bde6725b32e5048c29186a6
Signature (Ed25519, base64): PqoHwHotUf3XAWXrKUmaEF6LiKYfgQj19xe1+CW4Owf6iSM6qmhK9vQr8mvFkjSazQsZ2XtKQlyYpGv1SzQNDQ==
Merkle root: 1b26d1b85473caad1868633ec4c931eb970e81199eea87926818f3f1753af37b
Merkle path: ["ee2c68c6e960f9d507c6d66c4460201525fe14f16128613cbb2d60f6fd756335","21726ebfdb3e51a1d35ba021c32f5f839428160c02b3c965a7e7edd03d94edc9","54ba554ed0846b1b64389f899a6b0e4f76e3e143e1dc8496bd1982b66d894f81","99475535d6d6fb4571645c81dd411a62ce49ba3e56eed58c26e6fb11f5da7052","f3f382d7e04515b3873115a3a85e2399c2d4acc3bfd90af011c3804f42d2ff7b","41faf1b6a982bb8889aa993c07203b2666346b0021303077363aba34c9d39ea2","35999df52fae403bf671182e72783dab630b21b88e4a94a2f65ad036654b0cef","7e00e65df12810d63a802f421ee4e5b0b312bf7982b157736efc5efaacb5c1fe","58b66c23e2e429683b7999e27d59a89902698a94e5fcf7a01953dbfab59a9777","787cf7b45a7c6532591631154b3af0143af8b4f252c3c6f7c188fbca0dc4a176","ef2d6b654753c94cd3940c609ea1d2a2b5b453875f41f7aa70962b0206ae8b7b","2ceff1ef7c4a60a2fc00d39340ec27b586a3e02140a38a84358e5d7ed9880e98","a6a0da628b07765cd60760418523562175762beaea14b25d9c7e86ae845ff868","960bf22ef55c7546ef19790851db978b808b1671c1796ebb940f67a9b4011141"]
Anchored: 2026-10-08
Public log entry: search.sigstore.dev, log index 3138947147 · entry 108e9186e8c5677a2712…
Expected log hash: 8f66b765b7efcb11dcdcf57b81c46ed3317a5895f5b870638e23b76f1efbb2d5 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":"v1791425549743","kind":"published-quote","locale":"en","page":"brand:audioteka","quote":"I listen every day in my free time and while doing daily chores.","rating":5,"review_date":"2024-12-31","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audioteka","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 (1b26d1b85473…), 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.