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.

“Incredibly bad modem with poor software.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1b87d7712319dd456393f183607e63a2fa1cc369f1d5d5537ad6bc0a088c3329
Signature (Ed25519, base64)
j+ujl4lBjsEhQjXsMEqlbm4XIjVSYsUtTGsZAHrtcCS6zS9ZFkrxhpnND0iZQaesj0XKgnQ89P0ruMS3V4zlCw==
Merkle root
57e60dc521a4ab8ee39747670ba01310ec9c3f92c64800e03425c0a645a7f8c3
Merkle path
["1b8c50a1be4d1a86d40d7721903f4ca4ccf352ac57b96eb363ca82e28fceda72","32d77eb4eed3d8a736f854646478dd6a1358964fa750b63c785cc9cbb1a7ac05","2f0cc4a9d0d2c652b086f8262357a0caea2e11200b4898894bf1e24504504951","a76ee610b2eda7c724c0e493a84401d870033416bdeb5dc28f3a48b5235baf1a","5af66cbe5106284682a495c32afb1bb19fc42f9f23dd36d1e8fb4cd96cd60eec","4df6f7af848f65928abbf0e52bfb5bdf95b8bca407aa9f03eba8c23afdf5fd59","dadf617fabbc85c67b54cd416316cb57e1df602cf4ff523dfaef4a9c22a82b83","3910631c9b07aab766455daed4e9b3ccb3240729a47f473a592316e8b0ea62e2","b088dfc6ad85548f441fa9cc0ce7b4c49c87fd5259e98782b95e5528c3f16f7e","d9dc7339165f3750aef17b3923652adfdf3b0786d10fa3ea0045f6c9d4539b96","2370d55e1fa9f9db6ab12e66d3cb043d274a2991a4c28b4be4c2f6bbd1f103ea","47280f2ed4dc2d5933da2f808e8c8b8bf62d3c186d4ac98c1b0e3f8d2e11b438","fe5d111587316ff31f5b38fa29f046572eebf5a2bd99ba16667a173d27f92a5c","dcda2bb48f4a1ab26f6126b1aaafb184e5f8d3630133c0cad42caf115918a81c","a1d5535cf9f405ffdd99d322e20ae6357cbed1419e88c64471b565623f0a674b"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2684249937 · entry 108e9186e8c5677a47d4…
Expected log hash
46538ec60065603bf54101fff011eda05a02a8a062bf118596692399059b11c2 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":"v1788336087966","kind":"published-quote","locale":"en","page":"theme:sunrise/delivery/en","quote":"Incredibly bad modem with poor software.","rating":1,"review_date":"2026-05-28","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1231971182?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 (57e60dc521a4…), 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.