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.

“How about an option to use English ?!?!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
aee6b97eab29f8d4d6a6428ca8a3f24cdd3a763d91984be0c48f1192ac4bea89
Signature (Ed25519, base64)
Z7BaLm4DXwnLKz8THOa+1DCs08oPUkjsUKMJhCEOxXsyqOulGyVMuPJqneX90+uA52smHnotdrwBialAOwXZDg==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["aee8062ad7a44d78da654db92b6c736c7942ac5c7aaae48c4a8ef535872fab3a","ab7da20431ed32ede31527298ad9665bb5b5db659ee2e3b26681388b55fb2c77","561813169bc5c6a04737bb762b0a998401a6a8751ab5630939ce2403c484572e","fefa1658139660c795da406489aa4a8e4c787fb1d4c7636b9930b52887e6af96","15fefd27a926c44ef72a85667f015a7e092b4e2e4cc5895907ad45c91483abd7","7d6c25cac88736a1d26de1d3b30b0bc2dd7363c4b404683a56cdb92335e54a75","dbe001b337e53b25d02ea591b4c2194626281d4a86096ae53937b36eac557d4c","ac146bf05cf4a1b798bd82285ed31ae5fcc8080059c1f5e995028b99fb92404f","ee737a14b856ef6857a3de28176cb3a91b9b09f825b2adb8d753201271c54adb","9bdf13ce0c696a76d99d43e18f6cb8954e2d6326b330dff9e7c2006fdfae88e9","4602a3c644a17f18863ea4c2e2ebcfe21065ff5cb7b6130686101d6c97aa7979","bcaffb66f7637f1faea00b39e1b086b5c8748b956d5fec046d9c8718408ebc96","27978d996981aec54e7305bc9bddff422c8ed02487f8eaef12f84d0b2ba90b9f","537f00dd60bfbd8c049786f7eae4da8a735af5b60dacd3bc1b6054b8ac3175e3","58a3dfc9ad8696e92f5fc9960e9c6bc4cc04e270091b574a948593298b33d1f5"]
Anchored
2026-09-20
Public log entry
search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…
Expected log hash
90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"de","page":"theme:concordia/ordering/de","quote":"How about an option to use English ?!?!","rating":1,"review_date":"2025-01-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.concordia.myconcordia","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 (2f068f3de56b…), 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.