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.

“Die Unterstützung des Meteomatics-Teams bei der Lösung dieser Probleme war begrenzt und hat uns gezwungen, die Kundenbesorgnisse selbst zu verwalten.”

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 3273209361

Proof data

Record hash (SHA-256)

07330551229e276f6d270d046c5cb25bf9999d55a0cea3bc898ad340973d1450

Signature (Ed25519, base64)

H8zqzvkJKxbs8fksgweEjlTWc4utt4qYJ24id1wNXDUrtDvC473iKw4VKooi946Lwzq5Pmkg/Bu4KrJ0WvlaAA==

Merkle root

6ebb2d3fb78e4a08533ac6b6852f3c84687141ae9b0e78424d88bb4161267bbd

Merkle path

["0733dd1a6f067a01727d69d8837fd514023273820a332df680843ac5465855ca","c38dc8374663d74879ec3a8c80f9f632026da26bb13ea6d46270f5ded58b6c50","113a1ecec49976684598491e16a74bab09b1fa616e2c6fd7a0ed809f5db0bbb2","8bdf0e323b25c09d035aa13862d959fdf7fa225b19ca12992b16a7ff8ac37ec7","f33d4fa4bc80c223862d41bc5a9128090844ae924719b2dd1f8fbec197c37743","0dfa66d57c21496de057f41174037c8fce5bd4d2056b976bb6adadccca6a9d62","95b28d4d859be351eb0c3bad74f6f3e9f9f714dbc3847fbd84dbcb7dbab85b31","baf93281e1b6f97a2126f9f860916e80aa9b17133a24205b5da3c85aea8fb856","6c008149614c527c0687f7817a2ff846197114d2d5d90bb365497c3a10eb74aa","160140ac6fae5eb03110da3f1aba9cbe6500a4b5a2c3f92a5b4603d1367d7bba","aa2e036eb98bd52190de0b95f7750b5dc663ed2d2f55dbf32cce04f860e4b44e","fc73c2b0627636c8f676f008d05fbbd4dcfb7ee0af08432d0bea252601b2007e","b2809ea8af334e57adb596cf07ef2c411ca41ee72761a0ae0fbef01d75a71a23","32d6dd564d479cc6b7834d44d5078d8ebc72c40210e72f0d380fac04d2d8e87d"]

Anchored

2026-10-16

Public log entry

search.sigstore.dev, log index 3273209361 · entry 108e9186e8c5677a732b…

Expected log hash

bdbef22d23477d2ccfe2ed182ce8ec54934b3bae489c9913db850af171e33062 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":"v1792121074379","kind":"published-quote","locale":"de","page":"brand:meteomatics","quote":"Die Unterstützung des Meteomatics-Teams bei der Lösung dieser Probleme war begrenzt und hat uns gezwungen, die Kundenbesorgnisse selbst zu verwalten.","rating":4,"review_date":"2025-08-09","source":"G2","source_url":"https://www.g2.com/products/meteomatics/reviews/meteomatics-review-11338978","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 (6ebb2d3fb78e…), 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.