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.

“Die Fotos im Fotobuch sind leider etwas zu hell.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
08c7bee87d1bb6ad94797e589372b61c7ce7d817cbc9023d014048cb27469e49
Signature (Ed25519, base64)
Pj3wWeUMzuHoVq1DtnixVplKcvkNgWQl2oPmdtXgwL40tQg/77DX/oDHUBT2oweb1FiMGqi+yW/PQR7V9zJVAw==
Merkle root
7b64262ccb6992b4b1db9e70024ed7bf00a279068dc28cec38a2b0e5ad6c1f05
Merkle path
["08c6898a1058fb22cb7266901c7770f83b0c808a128c8cfebfadfd6dc2ecc067","f437cd16067db43e55b91b098130ff68b416957dc73c3302ea60e9514767c571","8ce41de361aebcc75d26f6e24cf51a881d86122ccdab4f099e2376a4714b2ae5","1e73ecacc77968bbd6531140c7e676bae17c5bbf3bb3ac9199abd3b4edfbc820","ed8249f3644aedcd3056df1f5582d555663ffa47247cc5126c332b8be977e0b0","6ddc3cc2ed0ea40631015a6e230d5281706b10651799f86bd0379b8ee1618ea1","3a25fa6b82a3bb4e6ba152cf303af96dcb04cb9ea06654274eddf4bedf16b2bc","f37382797a1244043be9ecc2b45c967f8999acd4d3725afe561a271a608121f2","500d1709263d02d7cc4ae2b96709e7cdd04bb6d978ce977d730f8254193790ff","408bf588f1939f8acf9f2a3a242701bc31aad01eca42f94c1e10d8a6f345cd18","dff451acf90db9c1cbc91e619a6adf9dcb67a75c6c893dcb7428abb7dba72e52","aa818fc3ed365700a313226e531d8d443301c73e224b86ab4bc8740c08d56de9","df04ec2f9a279e16bd1cc7da71d9e700ebfbf4bc60d39678c8af20f9e3783085","320bc2a1db4514fccd8cf8663fb8c3ce3d8b8f889769795ae761d0eb0ef5b761","6b57fd4f8c09475077477ccea0d971c3d4573af62c3a98d844ca044662800d45"]
Anchored
2026-08-24
Public log entry
search.sigstore.dev, log index 2579318932 · entry 108e9186e8c5677af677…
Expected log hash
32fe6d62a45bd1680e87bec92e1d4c4241f512243c06642638c7afa2cdade2a2 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":"v1787537478837","kind":"published-quote","locale":"de","page":"theme:cewe/quality/de","quote":"Die Fotos im Fotobuch sind leider etwas zu hell.","rating":4,"review_date":"2026-08-08","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 (7b64262ccb69…), 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.