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 app is not recognizing my Apple Pencil, which it did before”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
19d2005a5305a6069b4583483fda29fe88e32585257a55f812e7f11b716ae8a1
Signature (Ed25519, base64)
k2zB6dwZhBHIzOs6hJuFM7XV7Lkw08a3YquFEApRR94gB6grnLigyRxACx+wT5i56xTL8SQ7a/bCfm2dHsGJBw==
Merkle root
eee462924587f8024361bc8d60043805cf5210f8bd2ef7667df06d093552f9e6
Merkle path
["19d1200cdbe3d7e83001eebcfaf4736206cb0314aee53e8609401d00467ac712","7624dd706c8493ac7c9177f92db7ab1846d34c6c6383bc4d8c9841e2f046fbb5","90427a3db0ffe1b3671c720db19c52f0c3f11682e12132dec580842d383084fb","930254ed00c11f31b84c90ddcfdf827371135d96475a51e2278a0496d7784c02","7e48afc7468e18bd62e75fd3de1832fb8d9eba8d2c8b6fb8713b02ad4aaae322","371705e077ae7dcd5bbf7c3cb22354daab130c42246a0958798d1c9da661f841","8a8437d26f3edc302daac65bb7a403876a9057d2b1afab046b724faab368c4a0","263f389bf79dea007842f1a7dadb1e6996ce579c153b9785e7b0a3973a035af6","667bf00ecdf23856cf04e1581f186e235ded541fa60f7c6bdd8001e71680f450","45a341dbf2b164e43cc9b834c112f624ad62804b3851b6da41d3dcf6d5edd2f7","64ea0a98d3502e2409bfab63314088d374e763408e939b5355b3196a90401df5","9a818f1045e037b5c81556d7f6ec6165a24143565f78e16f2e84828d0670eecc","2671ebca141255a0c11a3bc51354d8cd008634f7e59a58a3f3f9dc756141bb9c","a445a39a48770a8fbc5d87a405ed660d401fa810eac6fbd1d284a96f8c7d5503","452f4fcbca19997a15e6a6869c50e026ff02cb90a6ef21da106ee0457e55941a"]
Anchored
2026-10-10
Public log entry
search.sigstore.dev, log index 3178600936 · entry 108e9186e8c5677a6a91…
Expected log hash
f3dccf508afcb5e89d56dabc8c5aead85de215b1b896d057d463ea1c1bdb13a3 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":"v1791606586319","kind":"published-quote","locale":"en","page":"brand:storytel","quote":"The app is not recognizing my Apple Pencil, which it did before","rating":3,"review_date":"2026-08-14","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id1608097488?see-all=reviews","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 (eee462924587…), 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.