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 can't place any orders because of an email issue.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
78049f0e5c229950b26d6ec56db2bd29eed66fe58645de14839624ef49aac5c9
Signature (Ed25519, base64)
gT+ZcW9KDQ4ywBWJmmhecuMgT2kGz7SCfAWHeZqoIFZqv62tBRIYP21YFjZV7EU0XwV1wKoXVkEn2L3/bHNzCQ==
Merkle root
ab8d4de5853e13d360962f03dfb915842a42e1c5601cdaac4f2b37ad0ba96b78
Merkle path
["7803d2a515eb6ff7369d55693aac068eccded1185d07ede35ab808caf359c2dc","43cce165be72d18c1e2feb1dfaf9d40b7d1e745d9ba426bc13d784adcec30af6","7430593c0d91c543266818f6cd819aaf6d3bf9ddd6d6c1dab0d38492f5f225f2","d09aec7e656b1cb868b116585cc4bff0e6d9c76b298ad800f2e8d8d069d27089","63c1235ed9a963657e9329e44098faed108451c4ea5fb7d9f613799db859cf1c","628b4efb56f8ac7d2aff06e0fec3d0570503590443aedb76a3d013b778266a6e","43158ed6be315d8094ecb9529a11960230e11329748a5dbd3a1a6d8057f0c667","b779dc386b52d12fb752d41a8bda800408612ba67fa97cb06f607318ff221434","10067735637ca887a761a68fe534a465ae6806c66b779f0fd40693e0eb0d9a42","67894f6d0fe428c8b3c483b0e87401d0e6a3f39c05247ac07a3a80937750f35c","bdd326ac32601afdae397a0b513a0a947d12cbe4f03a0fbdd50ee697f8fa815b","93e44b3dbbfcaf98a6be29ea53aff304cff4e33fb3fedb84a699b27feb749bf8","a179e4e628732700a4c05c1a9266dc0af0d4f4ba9e65711ab678d5064556702c","0d65fb7d6fb1f6bc88b73078a53833894fc747e8876cdcdc40319714cf650cf8","90ac6c76618b09f3702b50a6410c80828bbcb4ead0d9d85dda294a654717f483"]
Anchored
2026-10-09
Public log entry
search.sigstore.dev, log index 3162293789 · entry 108e9186e8c5677af0ef…
Expected log hash
49c1b9c7cf9c0180248092c94f6cb48d5e59f6c65f471decaa61f120e90874ce 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":"v1791539611981","kind":"published-quote","locale":"en","page":"brand:quero-delivery","quote":"I can't place any orders because of an email issue.","rating":1,"review_date":"2026-09-10","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.querodelivery","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 (ab8d4de5853e…), 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.