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.

“Meine erste Bestellung (über 300 Fotoabzüge) war der absolute Erfolg.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
15e06650dbffca3519a5b30b919ef1e75310b83ccbda1373e39b92ba989235a6
Signature (Ed25519, base64)
5Tpr/FXtI2oOp/0qZghvY/4rkbHxrDeZQuByGJAs0Sjd+GPiPwqgEXrDTZO9qnkax4XlVJkapkvKtts7gG7lBQ==
Merkle root
8450d012d70f0eabeb3e7a72c9c6beb02eb1d11dbf72d32799889163933f60ef
Merkle path
["15dba87f17dce2464497b039a725ba87b5e3ce9ae170b82be0545ac21ede408e","db7843948e8480f9425726212acba5203f93f77d27a6e38400b7759378be6402","91d51a4b154f58fc09983b835b4caac34af770b5fd5d620489299deea8720d4f","4905cab9edfe9c873fdd044fe4d934018389bee6e9a393bd85c498f09da119fa","2302f34c93503cd14e81b092ff716447f96726a409912abebee77c64447c8138","09055e76d97d0d7f6d94be7407aa342421e9a7d01fc66cf6676748669c2a0372","41b2b7fe7816f5e4b7ec2012e9ef3145e08d28150be583a2ecf1549449c64a98","7533fa4d9c86f087b3e7ef9f88a06207867f9b4a68ee46390a060591823a1932","dfb327d3936ae76c164350f1b41f562658baf2c81387c1d6a2abadd38d54becc","04328ef806614889a6292a665ae5fef2390201bbe7b9467ba409b7810e7d22e4","f7c03fc8e79eceb447dbb60a536356b3d92a02f8baa13d6a30f76c30b7b200e8","f94caf7ef0353dc6bf77b8aa9b3aee0f38b86a730af8dbe0ec989f01f0586c7a","6a7bff34db530c57319d9d93dd4c567570d051bb32cbc8c0add87351770d061a","65de4a500c8d82c755a06bfb11cc765fc26e06377ba9ed89eb16258062b698d1","4c4b1ebf1dda0af351c65ef1e9eec0f07ed67f3056abe43caf367f039d60e9a0"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582694804 · entry 108e9186e8c5677adcff…
Expected log hash
7a135fabac0b5d1470a8b308742e56e29f8f8318640fd0794044ea7b000d3a96 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":"v1787632553893","kind":"published-quote","locale":"de","page":"product:pixum/fotoabzuege/de","quote":"Meine erste Bestellung (über 300 Fotoabzüge) war der absolute Erfolg.","rating":5,"review_date":"2026-04-04","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XFAB7C17C298F48909E8C9F2BFAA5794B.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 (8450d012d70f…), 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.