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.

“the payout also arrived just 1 day later”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
15754b7a3cb221a86ce3c1803cc472728d05874f95235de5a2a7971a7ef404e0
Signature (Ed25519, base64)
IyeowTOJoJciwe/LujzYYRYW5CxJeVbK0Nv/98gbsqQxafR97CpzadXvW77KQ4BTfnsDjt9DvWc/NMif4AjOBw==
Merkle root
5397210619679ac63434abd334c13f5aaccbd1dd184ad9d8cac5ebeceaa346bd
Merkle path
["157345cd1b9c7319a1e801080cbc78fb76a0884a4998996cb44abd5c40d650e7","40afe5344ff4bcf8aaf83759ea87f564805e8cc77e6c3a07840c3bcc22a5539a","cbd58726e59e77542902a467a43db6ed21c8254ea3bbf2c0af692410f1cd2b6d","c37719bd8777893fcbaf52c79c17baad3b5bc929a23da9f61a9e95fd9fcc62db","b505f59419c03e8f29353883c3f342bb0c3f236ff2fc61d6da60634854ee7439","0e33687c5bffa6b4b07a66b323c4b94d65daefdb0772667bbaa69c167b354e82","8cbfd0c681609bd475650a6594522ecda8495c6ede02d9f85e425c597255177b","370c690660c8d134c2e3f8225a8b5975e867496e2cb25cbddbbd9c87f09e32f1","64a83832a5005be8ff9d9d535211f3ac2845f59a293de3424560a9d5c2613cef","419abc948e0c2d2a5a63c4564949e2ddcb63e1848d8510ea3d6a674aae51911d","026ef5a0b1eb3fe6da2c140a5dd82487156128a94b90bc21aaa920949b4159ed","6364e68670997f2580620295dc73fc1bb7219986bdf8202c9b9ef24d8e7f20d7","a46038d90afa57a10c269469667a209623fd066d3f084698343feb099fcfeaea","e892ec98bb605644ecd2848bdd788a136c626ca940d293df8f2f1ab99110b2e3","eb97a4ce74ce5f5fa16f1703481b35cd770316cd3d34167e9b76f4403804f896"]
Anchored
2026-09-25
Public log entry
search.sigstore.dev, log index 2948162176 · entry 108e9186e8c5677a61d4…
Expected log hash
5ff8f25b7934b5d72d363d6805344624efba4d637f2c851f11783b259b9d81be 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":"v1790226990092","kind":"published-quote","locale":"en","page":"theme:zasta/delivery/en","quote":"the payout also arrived just 1 day later","rating":5,"review_date":"2026-09-21","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.zasta.app","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 (539721061967…), 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.