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.

“Steals your money in a broad daylight”

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 2657305914

Proof data

Record hash (SHA-256)

2a57360103b1b09b9fc884a53b3ddd05c4788f39a1e4bc1723ce6f82db352900

Signature (Ed25519, base64)

e/Q80bGObzLs1t6U6Hk64iwukEyn/EoPymDyPsemIQaRlJY4dl3xU30nxTP/AujME1DwQL7efwUJlTNXhw/2Bg==

Merkle root

4e4bd1a263431190e24045d88fbbb7ed5f9030935faef80dec659ae2f039ec76

Merkle path

["2a510f7cf4deec77e3c21d7c155def0be64b2b7b72fce6d82e5582fb3db3cd25","e58d7891fc69f62a78ffd206f4f05ecb7fe2a72d437597e378e2270d53dfd185","d6cb6d77d3deaeb2c5ca92a11351c1e79a80558fa644dfef53de3768e983f954","5683ec4d9989e33f34fd63f77568ff24abea9a7a50bdcf2c3cd3332943f905c0","94e684871962b57ca9d83ae67a7d3ed533e67b48758c8aceb11ec35c0f3769e0","d6f9aa76aef6391ba21206bf97de49615c4e9718ce2bc29329a86370e42e1714","98804f584532e8ae299948a2f73bb29710731fefed4a701b408fe63658480dc8","5825e7b95f9d4e44148e0811773c292045e66dd3af060f8b2bbaa969251e53c1","7653d6d1474333876a18c438eb216d89afad06bfc2edf26a6509deb32f82e127","11b102927ea50ca0dd77f1e57fa27e8fcba2bbb6124447912951908a03414bd2","38e3a9090b2203a47a3f49e48238c4a75f29411ad755539d120536f76727526d","30a2b34c2a5b6ae054f15f8569dfe276d7d6f29dbb6489fe7af676a44ee56e16","0dca924cc5d490cd09e6cf28d263a70ef1171963dfece74286d6f33a3bb659d3","5b404d681bffee559c59320e4c89c61c29c9a49c6b4ba6d76cd832716684aa58","9aec3ad04e3d8c78958d9259e35fb1f1ff0ef798a114433bf3a500e8a57b1e41"]

Anchored

2026-08-31

Public log entry

search.sigstore.dev, log index 2657305914 · entry 108e9186e8c5677a8c0a…

Expected log hash

706e8c400fa8ee9f8b3984ef9db59f211ad2980d864551783fb16e1211d62156 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":"v1788144640122","kind":"published-quote","locale":"de","page":"brand:adyen","quote":"Steals your money in a broad daylight","rating":1,"review_date":"2025-12-03","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/69304b3dae22469b0d7bccb6","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 (4e4bd1a26343…), 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.