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.

“sondern auch damit bezahlen und welche erhalten”

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 2514654467

Proof data

Record hash (SHA-256)

1b757ab74ce54fb8c6023d03dd073fdfe79b29685614dc624edb4eb5a167e3cf

Signature (Ed25519, base64)

H3vj0+qQ0MxtHUtDEk6KxANLVFrIfSLSHJ9J7o/FGbzIvyASY/4+C0Au41IzX13P22UGnwOfGThFQ35rFqWJCg==

Merkle root

2030d4ef17fc68fad1320305cf569e85a00baea931fba0d3ebe628cf9c90c35f

Merkle path

["1b79dfd8f534b832f79cfab08c11c859f608cd5b817979123e571748139c39f0","8039093f6a64c3bf4a960c291e0bc5874e7e90ea7a5987b0085348e0c2b21994","8513f76a16f36ec19ae53655dde579691c4c3a13e72b8827e6e547392bcb5d5f","92e816d5f54ac40b0d509788aa60a55513d9af442aaa6846722749b05bce62ef","422c918d2161061375ba9dba6e58995ecc3a92b5ae513539522a45caec01ffad","b42d60eca11f60a8d9ff39a7db2e3f4806663b8fee69c05efd8f4805927883f2","3388e4057e2a1fa009f2256d1cdee4ffaec865f6466efe483c63aeb13bbb2848","143d0fa0fa49d59515d04eccf8fb564a1772805e073566c74c6f52faf756e4a6","11583b8f7cdbbf979c975aef42cb6c79857d273c184cf4f12b752ca3dec83a1c","243fca69d01346bdec4f946522d6b2d24d02f81150e10f7d28c9422f0d956917","baf3058639f82605e35443fa821132136bb23b87dacf3a30556244dda4eb1346","af485fdd9f62d4a3834c43ddc67cf656281b4618ebdf7abcd0b6f5f8c2b34124","918213bbcd6c7aeea281036e9f4d443f99addb7e227a2f8f78d8ca7cbe526c6b","bac51ea5b704b29646e9427857e311e108c5e79191194f7fff260047321ecdd7","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:relai/price/de","quote":"sondern auch damit bezahlen und welche erhalten","rating":5,"review_date":"2026-02-23","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","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.