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 sofort eine sehr freundliche Mitarbeiterin erreicht”
Trusted Shops · 5/5 · 2025-11-05

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 2513934798

Proof data

Record hash (SHA-256): 0b90f11599467cb2e6a98a2b6f0e17273c17748d7a20a8287444e1edca140ad9
Signature (Ed25519, base64): mkTVZa7D+oiaHQrY/IMAJKI1qKdKICAlZxROnqaLA101s0wkeVbGHcNjqcRL+ipAwfidFD8EqB8qjZeqQsvtCQ==
Merkle root: 0148d24ff6e9c2ab4d5b200cf436fcaf811faf144951e67c277e5df63df916ac
Merkle path: ["0b91da361647f9a14e1512491614ae43bb907d4b85e4e95044a99a6e788fafe8","79d841317ee3bf225668187e1ce5a06e8802a124ef54cc2ac8ca4e9d899ace61","30eefd6ff1f09d74de1cbcee6063282c5bdbad0cb414b5e28b9dc32d73edafcc","bf9a2a92f117915857a45df1d1a96b7b54bc07a6658a6ad2fe7113109f7602bd","3c4952ff0d3bdd4923ae20cce5eb5154a4e5f2badaf4693090492ff96406f6f8","801b3ce1a980af0064f45855cb3e6b00669f30188d2c68d300b2cf2909f2ca70","e53b0e4c08d405388d1898e1255e9a60e88c1dd9b7300b6fdf0e644152ead311","9dbd3504e50969f471c669dd3df5a5108eee2722620d08ae3f2d8db1d17f8dfb","fc6681403af440203f8fd241c2bab546ca4dc06515bbde1405766f1d183dfa3e","d2643b319de1f6ad3aac1fbe3f5c96a0a6c821e1e8cf2ddb985b2411435342d9","76d9a05b8237c60e271a4f77e9d858cdb2447ab2c1420f7348027be4185a5fd2","050026360cc30428b0f9f7d3fe48810eb38e0be82fe3bdc5ddd1aeca489736ad","6e682ef2f1977653a59b0ad4ee880774d1e4115b6b52f6386378633c9c3c0395","94d634e519e6d7de4794c0ce09ca16c6cca04c4fb77fe27354f6655f0f9db8fb","eefb32e3ef6dc5b176b5121ed7a7991ded7d89d0f08c50d4493143d001bfb6b2"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2513934798 · entry 108e9186e8c5677abbfa…
Expected log hash: 4398d73a28baccf419c99b11cbeb8ef2e4242701bb0cc17960e1b5f329faf480 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":"v1787122088277","kind":"published-quote","locale":"de","page":"subtheme:ifolor/service/problemloesung-loesungsfindung/de","quote":"Ich habe sofort eine sehr freundliche Mitarbeiterin erreicht","rating":5,"review_date":"2025-11-05","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_X19B6DADABCABC507D6D52C818325E42D.html","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (0148d24ff6e9…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.