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.

“Erreichbarkeit ist eine Katastrophe!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
29581cfd8d04ecf755a3fb4593ebe3f553dfaa5bfa18d4cfb3115e0dc1b1c526
Signature (Ed25519, base64)
yavblLG6podh4ZTiNdnHjcLW7882S8YjycRZLJL/WacLdHufWdXK2k67SmupqvRBtXmFgHhZUuY3dmYvOSmGBA==
Merkle root
eee462924587f8024361bc8d60043805cf5210f8bd2ef7667df06d093552f9e6
Merkle path
["295e3c0a2e35db834a6a664ab0f3ffb1ea97e4f274214020a326aa7f17a867b4","0496e21347c8bc6d70aefaf8612b31945c88ea8191b83d5dfb0ddcfa7668097d","ec774ee86c11ba0d45730159bc685ea630cddd01bb5828a619aac75f97e8d210","843d4d4a95e5df810269044aaccb295325c63a32b1d167e79362d10ac03ad3a8","d4b578a08c105b9b2978fa1f2fdcd59d625c7bae97c274fea3cafc0529b7fd35","7f9710cb74dedb5ed67c5a914c0f4cacc03361bcbe04639653b5001b4b6b6852","20c9db0b65395821b9ae8f5eb8d949c171928fe80659bdc55bdee3167c297bde","13e274e362706fb2c715e17908bb122df69146719485a667d6304e2c09b6a23d","d829199c53de613eb9594cff8bb9dadc13072330a677620923f11506a785727a","f8fb6711bb02561b7966af98352e0bcae1942dbc433b29f1a5f41eccf10349d2","6c1510ff4366f01d9f3cf2782dde2248f86be32b568472e8b059185422448170","5a28204f9372278679ccf6b3ebe28cb3da342cbf292d2015dc590fde73763288","2671ebca141255a0c11a3bc51354d8cd008634f7e59a58a3f3f9dc756141bb9c","a445a39a48770a8fbc5d87a405ed660d401fa810eac6fbd1d284a96f8c7d5503","452f4fcbca19997a15e6a6869c50e026ff02cb90a6ef21da106ee0457e55941a"]
Anchored
2026-10-10
Public log entry
search.sigstore.dev, log index 3178600936 · entry 108e9186e8c5677a6a91…
Expected log hash
f3dccf508afcb5e89d56dabc8c5aead85de215b1b896d057d463ea1c1bdb13a3 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":"v1791606586319","kind":"published-quote","locale":"de","page":"brand:nexi","quote":"Erreichbarkeit ist eine Katastrophe!","rating":1,"review_date":"2026-10-05","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6ac3bd200fb72c1efc06c4c7","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 (eee462924587…), 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.