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.

“I finde das Preis-Leistungsverhältnis stimmt einfach und ich bin ein sehr zufriedener Kunde bis jetzt.”

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 2671517691

Proof data

Record hash (SHA-256)

0b1286092c45cd1f5960dcfaca3ac932744eb5239bc5f7e2ec846e2e61e1a926

Signature (Ed25519, base64)

+mcDCApfbGcB+eNjo91IV6LS8bBww0SVisEeEeqP6UY9yLU7EsJK9lbg6BXXUI2UaWuYbKi1RmImyY/Oa4NGAw==

Merkle root

beebb1e90fe7e67e33cbec0f03b99eb76d51091b0320624790586a3cdacfd28a

Merkle path

["0b13e920acf58ce2c63ca7977bf0458c03d0e86315ee32fda4612ccb0b6972bd","7026a225a9bf105915365a88f292d7fadeef374b297981df2acad3d721be8b30","79ddcb3339b0d01fe771e986dd8361903b6ba2a7d9edfe513cafbcf4301ee497","b50c2e7029b31cf7b16491a74e869c1449eb5838977da2a42d298f8bc1393f77","0751f4293d4eb05d8a5c43d8f2498dab72e669b4c8ed7ce4663e2f4ea32dc396","4fec8cf93e960faac029a7ca47f83e8986550e9cf945e8d279fb6f3b3fb98ee6","211fd1221fa5cbdfaef91899ec0ac5d6004b6e5cd8642e878eb7d8e82f9b25cc","b2ab467ade883177baeb8f3659e97a7fb9cd752ac3063ecbd648e6482c6441f4","4401fc52fab05c80fa574969038bcbc858b7a46487c8f7b08a57aa8b02f76291","aabdd3cefe6be094cdc384151b18b0a400c0117434bf84c612d21ae141ab060a","be1d18f82847cc6f394066f4034b382d5d773f28b4ab8ca255e07c10bad150a0","73b6c01d202cade9897c4cde5230278699ef70c2f92ebdf509b47e3fb229b784","19513067f8bed92dd7049fed420106f7c62159c37086a1108cbdae0ca7dc379b","8e83ff51c482865a520be89d3588d4953cd4ef6526700cb062f0cfe87ac941c4","59e1d7599efc1b651191f22a2d0a899f2a3b0ab0131905b8aa9a10b3a6f59e7d"]

Anchored

2026-09-01

Public log entry

search.sigstore.dev, log index 2671517691 · entry 108e9186e8c5677ae4c6…

Expected log hash

207971f16b8b3b4c1e6f63e8e9291188fb84b37111ae3e0c78101499642ca382 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":"v1788236415966","kind":"published-quote","locale":"de","page":"subtheme:ifolor/price/preis-leistung-positiv/de","quote":"I finde das Preis-Leistungsverhältnis stimmt einfach und ich bin ein sehr zufriedener Kunde bis jetzt.","rating":5,"review_date":"2026-05-14","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.html","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 (beebb1e90fe7…), 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.