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.

“ich habe heute eine Antwort erhalten, ob mein Standort tatsächlich am selben Ort ist”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
06d7670ed357217c5113d0aef243f3028448a992df71cc16046065b5598f818a
Signature (Ed25519, base64)
M+O2TZ7gWwi8fHKu+fHrUc0xHnP5ZZuW0eR/3n9iOg1SVCubjXXTqd1CrENngiU1q8XL7HtSftpnhgbyRC2FCw==
Merkle root
8f2c2f05f88c969dd850965729c24c32c52cc6403a26008c0bd53784ae27507c
Merkle path
["06d2bce5d1072df9bb550ce63f4a9babec2178d246327b10043b4b794a8d5dd4","240a8903648d359168779da5901694c285a922fe74ac60107808fba5d67cef77","2669773fbda0baeaa35a60eb43a7ad29f70f594076dc450fd778345e2e93c0a7","35e123b0549d43be6e9fb642fe413ba0f075bd5655ec94f7ccc709954848d0e1","f3ad3a7079c6fa9c8faaca51a33f1228ff64029072b4f1a71700f6a6a36dd222","65f832a94b9d6c66dca2aedac1b4b5988c94a85edf049acce1904e17a8ff523e","2a0628cff4babfe11fc5e511b21128c6d10b07436b1fec0603a35762b8bf1a0a","bb2bade9870c1d14f5af1c809391a327d4adcfb9f10f574d564e50a06f0580c5","264e0e56155d3eaff6599f2e589e6f3ec0dfed5b72df5667f5ec4d2eeb7834f8","acef9474edc08c67f71966b565f0fb1c62067a443a9dc5e4943324a57bdce542","9e3c04fc08bd62849a8af91b719f66804ee8710de126ec9bcaca27dd74c0b3ba","a4032a234c9f4713654e6a84ab5dbda9df3bf27d86ebb8ee6e761e0263dc017e","1cc438269a1190f75ec95ac8b661278f7f1bcbf699a11b5ba685e615e03039c4"]
Anchored
2026-11-02
Public log entry
search.sigstore.dev, log index 3637396099 · entry 108e9186e8c5677a241a…
Expected log hash
e2625e03ca8112d902567b372759b1b1cfdf1591befeb5c03dac093cdf478b4a 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":"v1793587598614","kind":"published-quote","locale":"de","page":"brand:proton","quote":"ich habe heute eine Antwort erhalten, ob mein Standort tatsächlich am selben Ort ist","rating":1,"review_date":"2026-08-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.protonmail.android","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 (8f2c2f05f88c…), 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.