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.

“Der Support antwortet mir nicht.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
58910939a44186a00c74ebfc0b5c0801a55c4cd25cbd77eb5805cde6053ad473
Signature (Ed25519, base64)
MHfjHY/McLuYPDCGs485CGt7WqPPLrflF2I9H/Dygnb+B1MW4AUM8/hp6SdreNzkAaB09c7oXw3C0U8UE8E6CA==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["588df06642c7089adfb9d8c57fd76a49276cf899693a480e66ebb8f723e4e8d5","b1f9f2c632d1817f0e8ec82991a47e8d224c42b14b73e1c699a61bcec0ee966c","7f532e9d740fc02514936dfa0c2ebb6cfbe62833793c2e072e150813340863b1","9b0ff721e525ca2a2e01cfe3bececf770c7e9be9062d00fd6d6f2d464e8d49cc","48f11d90b96764f717bbc28ade97dab33802730b8b3d6fbbe3f2595ae7afb1dc","ee3222a60e0f3b5c48cc6fea9076d251d3150167e45138273adbffb501f64234","b3d30fcb02913d1ca970041b6b5ebfd18221d0e9a7499d7bb09439c500e1ad36","fc391eea95b3cc6b420c582ab6922de4fd4087b927f09c2c2ed589f1c2dbfbc8","624251444da4953fc69bbff7aa4292f9e908da2a407a948bd64bc9fb880baa9c","8801874e88cbbb7e998769c381f210df85ff76e04256c2bd8dd0b30a6f38dd27","6a225c6636ab1039b1f5cec08e598301b39da8ed6bb41233b198b79bbe3a0193","f3db9127b9da10fbb7693de00cf989028a504ba13d96eb2661dc5a2037470668","eca7cd52f5c219223fa262f727815d7426f47ee6fd8d3c4a33225271415ce785","7a8821e5f39bd89945ecf080ecd049c93644614124901c8b74f26df2e34d9289","e95e880a53b013b49906f2e6b9dcc652726333d77986f48029bb634dc427e2de"]
Anchored
2026-09-23
Public log entry
search.sigstore.dev, log index 2913636507 · entry 108e9186e8c5677aea51…
Expected log hash
417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6 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":"v1790070376053","kind":"published-quote","locale":"de","page":"theme:everand/service/de","quote":"Der Support antwortet mir nicht.","rating":1,"review_date":"2026-09-04","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.scribd.app.reader0","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 (f26292e960b3…), 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.