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.

“No IBAN on the invoice.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
53a7881d981562f42f5c33cf4e5893c569b4f6ac69b66a9f38811c1ed44766a2
Signature (Ed25519, base64)
JCvxtJJOQ8FKjXDawQMX0YBkYjcy0yM8jinMCGBiDLYm44ApmTDE0jaynXbu34/lOI9EzY3IA0r0fbZhvAwFBg==
Merkle root
1dd7fec10002d9304505761bfad9c0f048c94d1d6a0775b6fc4291f712d4106b
Merkle path
["53a72d661e1a843999fd6a8377b19f811f6e5d63622a6fc33a7402a914a2c6d2","196e6d3a6c2fb254b437c2c7f26d69f7aa035ac5aec29dcc27eec1b1762678c5","dafdebb62127a8e9498c865ec71f95f0f7bffe70d4ab6df4f67ee560dabc946b","9c7599aea896cb785190d34991507a14605565cb09c8d6ab87306885a47b8ef6","37e9c46709065e4845662cc5f96332c23d3347ddee0738c8553bbb66daddb751","31d2e5804cfc4dec5a831bf2fe53fb47c9754fbb2f20b15a43e04b6529307b54","7a61ea92270e1742548c50b661a8b44303cadb7eb0b6fe493e02ca4e6ffa20fe","9b6baffade8363b2144c87006a95767014fd4091a23837732257e605adc5352b","9819d237ddfaa75b17957b05c05adb23ee267d93fdca924e0ab627ca77f87caf","ba4c307ccccbb540f1ddabde703512ab6f7d1bfb83cecb5e4bb5ebd090a4a4d1","f045bac7201219d6ca126a8632d9821672d5bea57febce948c130ad54c4c2ce7","f6b2fb76d94ba09b30b043e51931dfd4ca4692e18020d8bdfdafe27e87c0cde6","b7aec9f3c94c31d180edcce99e1c822102bdcebd141a0695527f2567ce2d6e06","96733967bd879589a2091176049a40f13c26bf93f656924a17f15f3f405bad21","54bbc2d7930ffae8e416e662d825fe408002ca5c9c581c2388ff0eb5a37134ae"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514297706 · entry 108e9186e8c5677ab801…
Expected log hash
861cb9c1424d2f408888a591a8305206c340f8249f4a4581b32f940ce8815405 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":"v1787126020727","kind":"published-quote","locale":"en","page":"theme:cewe/billing/en","quote":"No IBAN on the invoice.","rating":5,"review_date":"2026-06-10","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.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 (1dd7fec10002…), 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.