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.

“in einem "Rutsch" zwei schöne Fotobücher erstellt”
Trusted Shops · 5/5 · 2026-07-20

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 3100032352

Proof data

Record hash (SHA-256): 00936b8bd91135f7b3ee52e318e59f4ca113c4ff33fb6cec65c486d02a1523df
Signature (Ed25519, base64): wPksjKb0n9r+yppvzFBftUBFc3SV4Pq/hehcmb4LwC8yr5KDCNRE0mPpDSJFgGEGBfbm7iFA6KWFNqWqjSTYBw==
Merkle root: 61203b6d05350adaaef087cbce75d25fa5ac2036c1a66344255fc73a224d39c3
Merkle path: ["008bdb187f7e233f3f3d18e478140661b3abe85dadbe2263f62d26fa08e06ac0","cc311b3cded9914be76b93168ca6a697f53a11006eab06d11371f3bacad924a4","674dd5bb08a8bf7cafa727bb3084e1cb278c65df052553a46f07a8f86640761e","c5cce3b6528c08bf138af2cfd280b152d062bd0f10324ba814b53b74f236243f","b7e3ade1be1af75d4bceae0fc64c10ae2b82e25e10e43e42156827fb1f14b22d","6b6e182c81a6f8d49457409f0ec1e05febd4302df35c0a8672dc76f87cdadb11","02f1e121dc304ad3506d30c2f5674e52236aabbbdb43448db585a2004afa2f86","2ba98e73c3ac57d9daf9fce48c6b11f7c46657909c79ee9f33aceb45f8e22e62","e8b89d9d0d4c96b260463052df503af916f81cecea624d645352db597a4052e5","37093cae7fbdd397edfd0c93e4566f813cc926fa1a244b685633aab833a6327d","9230942bb23ea2458275c61f7cd6037c6f107f388a260e8b273a2fc487f27a0c","8afdff2ca8b2758b5b0a7067dc9e41d4ed7f1768d5d4f86e9cdf0bf1a1a83f9d","6ecb3415ebcce01953d2d375e9a79672b399b8e76883ef30376a8fec1196fbc5","ec52c14d031b4094aad3b2c7f7a2d0de70de35e711cf6959d5681568f51f3cd7","d35a1781f2fb2fc9cd66aa22e2ed6cd805ebe75af0ac2c167c3e4444a0a6f362"]
Anchored: 2026-10-06
Public log entry: search.sigstore.dev, log index 3100032352 · entry 108e9186e8c5677abe62…
Expected log hash: 0a0ca7b748f6c99c5a75a761289092bb11c807eeee08be8ec366fad5b0bfd2d5 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":"v1791253605372","kind":"published-quote","locale":"de","page":"brand:ifolor","quote":"in einem \"Rutsch\" zwei schöne Fotobücher erstellt","rating":5,"review_date":"2026-07-20","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 (61203b6d0535…), 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.