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.

“das mit der Werbung wieder angefangen”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
032f23e8cb81dfaf2b9a6ecfe49ebea18c486119611574c2bdbc9361eeb61d51
Signature (Ed25519, base64)
JhWMb/RQQrBV0uanA4Hb6ADH6KuAbigscYNpdAEf1RxTnpmemG1hA7Kt/kaDv57Es2nk3Ts2+VaILcbfN2NTDg==
Merkle root
199738dc68b66dcf66f6b0cc77e2cba74c3bfda88989684620837b4c4e64818e
Merkle path
["032d620b9507837ac163a3574097450b69c911898cd36a91f82eeeb0b514c808","16dc254b4c4a0121d141cbff3370fe39b46099454e0c658946740fb7546d12ee","f99dd1034dddae65078158ee8d2738f720e70c8d0a6113a71d60f5df147f78d6","8ffbec4618bf123f2ba17309263aee241caf102a2f25c3bc3e0b336a62c8a949","950a1fd9cd75f586a5114ce73c6ac20ec48fe39fbd64185fd364f68cce4b9570","02787304ce4bc83bd31c89967a7e95a88b1dee38a5a112ba7a14191b304796fa","92bcdf289dd34bf02e2a6499c13d215872ae614e9f00d40eafbccd356ef20780","458d3a3ef7f0200a5348f7a7676762e8423fdf448f7ee962dbf2d29defd14ce9","1b6f48502b10a05778e54c276bb801710ed6ef416e0224a87ec54ce4288d7f3f","ca4fe610be28757181da517f1eeb14bc93635f8d1257e7f5232ad1ed9e9920e5","8c66c81523c4a3ea8ad6a0d7fbf231d1efbf59582b28c1eee3b8264f49c023d6","86433dc4e5776691731438e65de2d710dae3d65c747d632e0e4f67a92455b646","89c2d1ad10f8da8a1ced326bfbd1f55882866fd705571bc337258b3314dad42f","ddc8a66e59fc8f0934334cf08e419f621290129e658cbc58d8ec27bafd90b0af"]
Anchored
2026-10-11
Public log entry
search.sigstore.dev, log index 3198797320 · entry 108e9186e8c5677a14ba…
Expected log hash
46227e67415cdf5b62c43420eb8b7a80b35acaa912410c2711787f678b77c9c9 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":"v1791687727006","kind":"published-quote","locale":"de","page":"comparison:accuweather/de/category","quote":"das mit der Werbung wieder angefangen","rating":1,"review_date":"2026-10-02","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id994459137?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 (199738dc68b6…), 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.