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.

“unsere Kleine hat Freude daran”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
19cbfa5352a3ac722f20c896a5e567a65c8c30634001ca0765fc8193cb185d5d
Signature (Ed25519, base64)
nKCw05UQj+rx0vnq85ajQjQH2/z+DRzm7CUTqJpOEUNouvC6N+665REIV6OUscsMyqtloiJrmlVMSftzbfgZBA==
Merkle root
4591ccf5fcdb01ed421243d02df5f30203ce391c077d4ade1ff5ee97e69e252d
Merkle path
["19db845cedc29b85fef593eb4bc5adaae40a1a444259f10a6073fec9edbb2abd","2f36a62ab45b27f1b55d283a3c87ed219f6e78a0b4d36a9d815ca27c1ad73d42","f941dfc1370cfbbbc3101fe14ead7907a9b08b57be2b7c4fa78ad10e26874e9f","2cf84e1f30e6150e62621b8a5f88510571635e2f05f1708472d89c9a79fb9c8f","6affa9ea41db6383d22b2218e7f5e30e5f753bd9e4a2d334f59321cb72180612","dc77164dd72c44fb51f7d479e62f02d0199a8983b5e1463322f8247362b54b32","bd7cb450d4896b23265d9ad0521a21469bef3495d00d173ab324a9bf9211366e","ee781963cc33ccca0637e67999c3716f7c1d32f6e92e26f35148bf4a0556d401","bb15f4ff800697d3757fd1192e18df01666ba3bac12e0e7fba017645bb7b058c","81f7fcf1ac4118dc140c85c474e7764b52a5111a49311a3051961e1c448490ce","76248b44b9ad9d60e7f57955141277233f0834109c44c736c126c5e9ab5f3075","152c0493178cf6b4404f105673ebfb1205dcd47946cf0dc7bed8ccf29e922fd8","d52611af45c7ef524ab63e970b046a1061f8173af77bce3332bb854291964d99","04789af0aae7a52bbc7d5e129e675a1c89df82999aa606ccdd23b89f718c4ff3"]
Anchored
2026-10-16
Public log entry
search.sigstore.dev, log index 3273084324 · entry 108e9186e8c5677a4edd…
Expected log hash
52df3e0fd214b96d6c701f5f337408916b7566fa39826e2404f759c290be1eab 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":"v1792120358245","kind":"published-quote","locale":"de","page":"brand:smartphoto","quote":"unsere Kleine hat Freude daran","rating":4,"review_date":"2026-10-07","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_X81E7B7FC3F12E2B6606E325F1F102DCE.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 (4591ccf5fcdb…), 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.