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.

“Sie haben mich an einen Vertrag gebunden, dem ich nie zugestimmt habe.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1a1aaf00d3b015ad5a6fa8747acb1fc68da25670929b766c377c7a7963a4b25f
Signature (Ed25519, base64)
tNFYSkUtxaqFpKSK9DmJSYee+TC+kxzOj9Ydoj2itvoJeLX/xDzyx2XYoxhw5ZwMdWHlCDLUhoHP794CsBuCAA==
Merkle root
e1d85175eb3de20460be7478d6cbaae36a1b9ffb3bb4959306f8da40e58cdc53
Merkle path
["1a19fb17be848c199f82a80e3928ef5e0e4dd725fc976f374a89a6d38cf2a86a","88d0c9ae2822e36197b539ed8c86e25059a6ab80fcddb20884053a65ac7e2085","edebe3a9e54181301f58f7e00b361927fb83388b56319be2028670995426770d","c5b636be33018749bd16942340cc2c5df2b0ac6b31319fb44ddb795acd57aba8","4028d3591b8432f4ced231d7d881fd764d9c180ce8285760b4882216043f67b2","6c2545c610781b2b2aeb527a2076949260311fe7226b47ea0c39caeece9ddce6","3b410500c103c4424e74aba5e0c3db92090286ce12bfac94a6a2f9838ab2cc61","f329b62af81bd05cd651ef565726eb3c848f1751e83bf84c10a2379ec18338af","99855832a3b1859edc997afeabf194075642ec912267d8af99e3056f4bd1f2b3","264571099d949fffaa60e7ecdc372500b180ed895f448ab0537a82469481e607","e894afc0738575e902c5bf70dcb8fa4b76fa4a261a42994c0ad4008dd20b91bf","1c6a3024bbf3edf7cf0e0b6cfeb1bbce65c60f6fb15794c10e46a531bdd14c4d","9ca72d0c4bcd0994b86773e4ba6c3b971bc9ef769c49c764975054df4ee33b9d","d2259499a6a15953fa73bcc6db9325f819dce8e785b0f957fb07e2831cb6c331","696d05a8fe8f7b7737f5171e0d56574eb9fcc6fbb6486fca2bc89866a85768bb"]
Anchored
2026-08-27
Public log entry
search.sigstore.dev, log index 2612470999 · entry 108e9186e8c5677a32d0…
Expected log hash
320f5e8c7b6a05058b811d24c7cc7229f73f49082335118037aee793eecb309d 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":"v1787800750172","kind":"published-quote","locale":"de","page":"theme:sunrise/billing/de","quote":"Sie haben mich an einen Vertrag gebunden, dem ich nie zugestimmt habe.","rating":1,"review_date":"2026-05-07","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/69fc7db10caad97dd7770709","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 (e1d85175eb3d…), 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.