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.

“Up to two minutes of waiting time for the next input.”

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 2882354328

Proof data

Record hash (SHA-256)

c42d259387b5a9548186f362388e092114382e7013f66318a79ae093def1ae4b

Signature (Ed25519, base64)

b62isl2kqL1zFjlpYfRmQ6ibdteo0AOMDyeq59SagvGPHyX3fPLnhPs74Fqx5NqEhTKliAeEbszsredj+HTLCw==

Merkle root

a893faa173c6b378c8d050262e841ab57fdd89b71985eabc0906c40abd5b6a6c

Merkle path

["c42fbbee013933917feab4f9a81c77ed38e146547e8e95310001df930c0ed215","0df363d50c450f7f26f5269fb2b8e5e9ea89d4a1de5f587305f0f3c485a7831a","10950d634358702064f5c7e14aa332a19a277035aba3e9bc3a17cfea4c7bf127","1997959ee699093260e577b7caff4a3412780f813a9702980a19d9eaf2e37650","aaeeb74048049f7207ee47d0de9d38fe0c04e02f63dc01320f766c09b65873db","a30e8610649aa85bb638cb16efc64985fa93f3c665e79137b570ed597b89060f","0df13113ddfd176dc700298a05b1b8a1fff68e197150a337b2c749a9a226ca0a","4c85478575fc99c0402d2336e2d27edbf9cc06d645b9c10261193f689c7cda4c","74078816bf4f63e9b6629e6836e26a3839fb82c341701562414dfa227688ac45","e3c36ea50e6c793138cec065ebe247034a40abfc58f97e0447008c61af040c06","c0ada24110e4d8c5b84abf418ee97bea83bc6a89ac44c0e9edeebf9f597a588c","045fdae5595379a07de7a8b75eccf2c9bc9ef267658155de694395cba89e6811","d11802523d6d1144d6f961b0db9dbcffb460682e8b89bd4df3a28683480b3702","96604383e0e3cd500d4560285508cbcc8eef5ad88e576fedea27dc38c3fc8ebd","142316fcc45d8fbb9a33df6e9be8f563650927c4e612ee96d4bcac9064ee60c4"]

Anchored

2026-09-18

Public log entry

search.sigstore.dev, log index 2882354328 · entry 108e9186e8c5677a08a7…

Expected log hash

5510a497abfe2e680a39c301b0d905c2a575bae0a1f389fbdd7b86babf05240f 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":"v1789619628558","kind":"published-quote","locale":"en","page":"theme:taxfix/quality/en","quote":"Up to two minutes of waiting time for the next input.","rating":1,"review_date":"2026-07-30","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.taxfix","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 (a893faa173c6…), 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.