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.

“Also their customer support have always been helpful and accommodating whenever I've needed assistance.”
G2 · 4.5/5 · 2025-08-15

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 2631716425

Proof data

Record hash (SHA-256): 0f40aad1a210eb99b1bad30ab8926f153d312002e8543959ffb830bf00709aac
Signature (Ed25519, base64): 3NHqHORgfc9CgNavvx/40xax2wV1iFovsBsACTS5FynC3C/q5CMaq4VB3KEFuTKJ7aDuu/bOtHdMflZ53iJfBw==
Merkle root: e6ac019704b226508e994cc0855a4d192d5ca56f36bf79e20dc9e3368a99cf1c
Merkle path: ["0f3e0cf4ae119be539b6bd7a9db90babf24470a59401129c07a4e3515138d7d7","c0fab974acf784dc995c730e00e9d994986895520c0f4f91c155f310b77002c4","477f60c0b315048914ec1f6e4e06564015bbe6202875e304d65626496f8ab101","72cd5662cea7a43eb5f614134ffed1dd6d44bcfb9124d3cef11b656502142f2c","a01c45d5786e670965876b922fa81e22e8b76e79ce20d44e9bd3d5efc7525f79","e21fe51281198f73739fde40a18b792ce3060acf89b201cfed4042ba1ab84623","41890eeeab0676b83097f9a7f07d332c4d15d83a886fa14f6a879481798f266c","72895a7c06bc3be2a8c612e46026ead5a9a2c7c0f560af1719abe24d7f30f21d","7650cdf5f3620ccaa026fc7f95ea2ff970071cdcfbd15d7700087f41bb65b104","eeec3ed94656bb138245c6b79eb04cd451ecbdc6ba71f031768d3dc727dcdd74","0b5728ab90256078d612e6c073a6a29aa05b8222aa5d6067e790c655c5ffcf95","76aa14c6b140f882f5a6ca82e1bd3d30ada81e6f9ebf68b6cb689ed74e97d2de","af32e6ce7a9c3f92995c628e9a34041f7ca98856143c57e4fbb6f9b1d2e86f88","300daef4aa548e8c10fcf4706d8cd6c134a74d44a2fedd09c528770268883f87","55037d90ebc6f8ee5750b678c0269386792b0a1b293edb3e029a7c8e378291ff"]
Anchored: 2026-08-29
Public log entry: search.sigstore.dev, log index 2631716425 · entry 108e9186e8c5677a0f4e…
Expected log hash: 45ebfa784ea01d364c463997b417af34e35327c4187ff9e9782aece8c325deea 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":"v1787968874252","kind":"published-quote","locale":"en","page":"brand:meteomatics","quote":"Also their customer support have always been helpful and accommodating whenever I've needed assistance.","rating":4.5,"review_date":"2025-08-15","source":"G2","source_url":"https://www.g2.com/products/meteomatics/reviews/meteomatics-review-11511690","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 (e6ac019704b2…), 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.