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.

“Ich habe immer noch keinen der versprochenen Empfehlungsboni erhalten.”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 2579318932

Proof data

Record hash (SHA-256)

18d7e4db6000aa10f1b70b742b71ebaf2a401f592ffa15f9b1ddcbc326013d3e

Signature (Ed25519, base64)

gi/wf+DKhLN4vGiNvoIjZqmPgSFjnm4AMyw7qgd2fZ3eM0FGG8I/meMqkG/FG+LEeEcm+HaKKB331r85x0kyBQ==

Merkle root

7b64262ccb6992b4b1db9e70024ed7bf00a279068dc28cec38a2b0e5ad6c1f05

Merkle path

["18d7c034c5ee65f6204df3b555aa295d0e760fbabc8f99b7569e2ea2ff0ae5fe","f3d5fd1314f53920b7bf2cf70724e7c9776227f0c34a8cfe5ad530f1c84495ca","f577c0bd9ee80d24f7685cce5fd0a547aa079553b5aa514d4e01c8c834688a41","f38410a975c08bc9ba604095377e861738823c17368d7281ae8117967d2d94eb","d9007abf41cd03b00016e6176dc871df4e066b9d33e755c7d3635c16045ab183","dd565d95036c78c229da00adf79e967fd25ecca03c6cbc082d751fc8be935270","2e90c1e76462068f6031ffc31cbf77c52fa5a3971e6f9bf2eb75ae1ee663548e","a61ce571228eedb96e386a3181617fb63a20ea6664c802b27ba45c90fb1354a5","1b36d3dbaf661f6a461a23f23d659c8481d6aa01a8da49592485662647a138d6","9378dbe68637bc506ccb8c84ea0bf2138a16dab62fcf52e28ad07fc49fbb7246","9f59171942c72932628fd1c4b69df85b695b2ad7e8f94b5ad610783d2859ecc7","cf37991845f62dc778fec8cbd2b6c705b41fd00499591f35ad5344965bb954d6","df04ec2f9a279e16bd1cc7da71d9e700ebfbf4bc60d39678c8af20f9e3783085","320bc2a1db4514fccd8cf8663fb8c3ce3d8b8f889769795ae761d0eb0ef5b761","6b57fd4f8c09475077477ccea0d971c3d4573af62c3a98d844ca044662800d45"]

Anchored

2026-08-24

Public log entry

search.sigstore.dev, log index 2579318932 · entry 108e9186e8c5677af677…

Expected log hash

32fe6d62a45bd1680e87bec92e1d4c4241f512243c06642638c7afa2cdade2a2 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":"v1787537478837","kind":"published-quote","locale":"de","page":"theme:sunrise/billing/de","quote":"Ich habe immer noch keinen der versprochenen Empfehlungsboni erhalten.","rating":1,"review_date":"2026-08-04","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a71d724194704f17df9e0c4","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 (7b64262ccb69…), 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.