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.

“Contacted vendor but no response for days.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
36bce7f13f24ac224f469c345363c0688b0197d4c9924082cc1ffe6934f88b26
Signature (Ed25519, base64)
Mnyc9ByeIxRTlzMHjy8gTa4K6ZrfhVjfwxi2+xAzweyauarJGFUKcI+Prg/WlqHP4qt5DqgFwgeA79UgelxPBQ==
Merkle root
17f5621c24e3eff18a9eb7bd68066975964859abb177620140d484c818bd5279
Merkle path
["36c1c82eb1959a559cc211268ef7d92272793ac249fc9da8e9a19d1f3f2d641b","4649abe52580090610978678e25939c1b557847623f6033a081e616c25c5f128","aa280f472d84d03e6741cc814c35bf1928a373550f14d5baa354d4087ba51b16","95f354fa7f1515ee405f6d7d66e743271f55fdfeda307899d1be463770b85bc5","bf99f69b813b4db824fd0234be10e7b64e3c520e48864d41e82678cdbfe13474","5c93694c9adcf40debb09862e3da6512e384947d818197d22ac2eeb4d2e9ed17","2ac248e2f61b100af46f9c5dca68d0494432ec7d543f2dce9047055ec1a34b7a","db8851edeecee3ecb74660fea3c1d10bd6e94baa466811c668fdd6e4b42926f9","46dfd6359a0f2e54c2066b1121aa0245648ccb07a48b74b1bf33fb0075e93fe9","decf1bc5b5a63339448e3b32e119fe38f735bcc291ed0c9b5d32bfb8c55d6515","0be964598065ff0ff95151167765d20a5f95e7e10041c56daf4bd5daa9dc1230","58b98f432fea8ee546b7289217167b17249a8623d9e90e18627d653019ec0e83","259fb3b2f30854b9ec8da50f038fa14676879b4edbbdf6ff9a42c02814193df9","589b0bc49a2f8c320bab032e186f6f9156dfac35cfff015dffeba8a096d0654e","02fd17cca8bdc04921d1d0245205fa97c0cdb96191365c231d548c0ad4b381f5"]
Anchored
2026-08-24
Public log entry
search.sigstore.dev, log index 2579439915 · entry 108e9186e8c5677acb33…
Expected log hash
a5a7b749ed8256b8527671a66249deb9067f26413922e3ca3f056cbfae182396 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":"v1787539629003","kind":"published-quote","locale":"de","page":"brand:tomorrowio","quote":"Contacted vendor but no response for days.","rating":1,"review_date":"2026-05-03","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id1443325509?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 (17f5621c24e3…), 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.