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 Preise für Unternehmensdienstleistungen könnten für kleinere Unternehmen oder Startups zu teuer sein.”

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 2582566803

Proof data

Record hash (SHA-256)

114fb0be049745d3ae800d70023368454117ac89ef879baf6bb62c97d9875d3e

Signature (Ed25519, base64)

3/lAmcSYN89kMe2xmZXzm5ZdWjy6FvpayhWmuMlVfaZo3o0bo1T0vsAQcfvWTkv0PWkGTh1kBmHKQpv5kceoBQ==

Merkle root

6a443ec8eed9d782158d739b7e41ec6a701af29f823a7ab1de64875ee7b0c951

Merkle path

["1156b2f69d082047f665c174bfbec98533cd1d09c180dbf1a134fa01cdbfb231","a9fadb9ae6a87341c803789beb4c56bdd986e0951c45eafa585f9717e98feabf","01bd38a0a9cbf827a0a9c457060b12a892a1f21701fc236a6f1c353884a5dd7f","1b7610ae5a11d9ff1d3433df84bcc5f2d113d8ebe132d7d7412fefdcb7f0fbd7","c6acf2afad78e0c33dfd14c75c33407c4962f20294c0ff936c7bd5753fc1056c","f0d471ba2e2100a062f5248f444ac5349d5b517d395de0976d4a1965aa0277ec","48b0eebcf32e713cb7872bda977b4a94214cbbf97f919d59b5643e7a8bbd12a6","6b927a779b1050593226c3c789257d1df2f883e4b9c02d9e5423a370561fd45a","c7de8ad718a386de89ec45367495c7d8e0866785fe77ca7555a45b326d057e18","2c78111a9d9ba68b1fde8efd13ebf4d0d1cc76f403c8a6ad7d3a3dc22abd8356","1be49c14c127483b2b3e086a5f0dfcdc51aa7f16ea923379e6183d63f2f397c0","d1428aa021f92df023950d5f7db3ea57b9cafac4dd436d734f3a48bb3b809bb6","29476cbfe7722f8e2598a733d0ac1fbdb48eb18b1f5c573ba269ee97e9a0fc53","b0ed18eb18040acb126fb105dfa9a6793027076086da4abb61b60f692c09e709","453a3492a63413cfc9df7cd796916e7949d5f2ade376044ee3eeebceed9d4360"]

Anchored

2026-08-25

Public log entry

search.sigstore.dev, log index 2582566803 · entry 108e9186e8c5677ae2e5…

Expected log hash

f4f63b54e78de54106e8bd57b374f79ad9ebb7e6cc5e587c172fcadc2d1a0c5b 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":"v1787556373580","kind":"published-quote","locale":"de","page":"theme:meteomatics/price/de","quote":"Die Preise für Unternehmensdienstleistungen könnten für kleinere Unternehmen oder Startups zu teuer sein.","rating":5,"review_date":"2026-05-20","source":"G2","source_url":"https://www.g2.com/products/meteomatics/reviews/meteomatics-review-12849251","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 (6a443ec8eed9…), 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.