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.

“der Kalender selbst sieht in Natura sehr schön aus”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
54d87dd0173c8365f8bbc44239e0a025312cb0d90c5b7f533975c70fe98a95c5
Signature (Ed25519, base64)
c1R6LQLxgnoADSXeqkLw8KXl+NsMh3/fDgdDoJIOISuegN6cJsDyB/dlX/g+kBSs6ihmF+7LpURiAErn6quCCg==
Merkle root
8a6ad893af0f0bb6c448016a777af61f3f4935afd82df0db132e64f813535715
Merkle path
["54d852fe7bc64ad41444fe82c65d32986bc51d86f07b2c2a18b689b555761826","e27cd94ea2aab9b33c44d1dcd7b1062525795a3bedb9eef12f1b4206cb0b96f1","d062daaca989aecbb876c45950506afe48c38d07f5211d7fd6ad4b40c034f2b2","cca9ea1667175d370f9ac782290fbd392be62599fe252dc1fa34d4aa0c7f6d7f","7116b4cec0221308f0e93aa8d3dff9ad620924d5cfde1d14b8884c893b48f314","7fe5b08031d26c9d3344454997e9717e8e0e653f06b44bdb0885f76324fbe5ff","1bbfa92929346074914cf1bfae3c2be532634ef9f2af372a4ee672dad7178e2d","f4024d7901f296f1be53b3a79dc339b52f377542be607481befdc60a8b59a603","69f63885e68b002eeb2d8167f029914887dcef2a5f6de25d3724ee6a58755e50","988eccb48baecdfe21127c90c49a4c3375c46e1619d2b167ac1e915f80817aa5","691a66cf73bc3cf4f3cc8c6d617a7910b7565848a7cf1bb8335fca85b0b3444d","76c28cec32127f4f3edb90da12af451c89e6e95c7db3fc60af9ba49f02899510","83c279a8cdcc2853f3838cd33a87ff3db799f19ba47dceefcae4e093e4c3de59","6276ae8d472cde22fe3044fd8f103b6cd700eb8d1fe29c2f968f62a699dc326d","8834edd87c11ce9424175f1744f71345038aee1c5b6f350a6f7bc2a49b63e8e9"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515144749 · entry 108e9186e8c5677a63b7…
Expected log hash
b6b79ad662332330e69c4ef135f6fb13ddc70048f846024d496aaa533f7f7fc0 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":"v1787137589246","kind":"published-quote","locale":"de","page":"product:pixum/fotokalender/de","quote":"der Kalender selbst sieht in Natura sehr schön aus","rating":5,"review_date":"2026-07-01","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 (8a6ad893af0f…), 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.