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)
8bdb39d8f9409299318556faa446b5afaedf35641394250fd7920d9906e7d87f
Signature (Ed25519, base64)
jEOfdmXBSBUsda+M+Plc2LZHBixJXXBe4nJSYqEIRx5eNpH1bO1qnVOY9bhrL88i/cu1Wz6S720qfg98Wc8RCg==
Merkle root
749703591848535a8600340214debbd99b61273e3bed402bec28b292f90ce9b6
Merkle path
["8bebdc4512351dab944bd91fa0bb3e0dc7511ec099fef87ba8d1f92b10baed4f","21a2df243364c0565dd547ffa3bf5605330c3a9d58b148d508fc07fa25ed9292","7c397830a49a722fe1860d72c744a745a7e77ee11b81b8ab037e3fd878f64027","9107627a8869413f97e41ac1476c9f062214ac65a5459c91e7f5320d5f3581ae","a56c8973c4fbcc978c847f89c8496281310d0a1cf0ef03fbf54358a02ca266af","e72ba144012edfb5ce8ec4520ec5f8de756b5e7ac529b1811e338f4c91227254","ab397f6950aef8087f6b6d8832abc1b27005c6b6b1e3d6d45502d26e5dcd5af0","4c9cb9197bccc2762af19fce1ecbaf9f349b69c1c9fd2da29a22fd6f4e47ca02","2068d95aa70a68988617242e4518c8156b84af03a168f603ba503918b3972af8","564c559aca67fc8502d9a3d31424547dea575122beb6eae8d807df13ec678390","a7cd91b7d023a3d9c9a8999a9c249865ec76ba4602ee62a8dac97a64f7e76ad4","5ecbf18c269e0f08c046a64f31d40517960a476244edadcd2abea48908fe7889","d0a145fdcc79a1039124c214c6d7364b7312550014eee4a8d0cd6c39ac03c378","0e5993cd09976fe1433892fa8ab65a03ba04fe977e193e49bb79ca2557fb61c7","bc5d1d560a30e83fe0f1b6a9452dc46dc135b1a7f73575ec3aa5d459bb76fc8b"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514602687 · entry 108e9186e8c5677ac525…
Expected log hash
e53e7f935eb508100ef1046b60c784e0bda15dd54afae176c275a97cf1f64052 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":"v1787131269839","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 (749703591848…), 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.