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 Größe des Rahmens wird nirgends genannt”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0ca8b44b8b80cc2e7bfa8c47c88a67ca8627c1a136b1679ba068a8d01fc88a0d
Signature (Ed25519, base64)
N3lURIAb24XZGeV24b8gR2zdJND77d3hPxTeCC4+65riXrhyNlI+7xsUf+1pVegFU7lxNfqFn2GmVtkMZO7TBQ==
Merkle root
a4c18639252762e8592e52699d716003f75d0f7e56e7fa6339035d798c5faa4c
Merkle path
["0cabfcfc525b6bcfd3529657603ae438db45577c35a7098794fcd707651d4c18","263945023ce621a00f6cbcca014609623251dd020186441796f72dc517e38d9c","cf0de099cfb634b1e274d10368b6df70a8a207908474afb2a8e4840b75345828","4cab65e61d2e2b519053f8546c5a1ff040714c947de2b485aa6cc090b041e47e","9f191867cb1aa3cbc3ca602ac8f3bf86bd4c7cad2924cc7980cf73d73fcc0017","60b50a39ff2e0e584250d2de6a7c3dec7ef1b72bf236ac4fe4d3676cd76413cc","5bbb45e0b599367996442cf959040b1b02bef681024ccbdec40ff726572dab3c","918003e4dd1184be5b4f3bd494b275b55713aaa20cc5a6121c04b2c0cea0759d","31e06420fa4a1a1ce8aa052836f86eb4e9cb3a757baedda9bd2353a4a44ea666","0118a4024335f1ea15d51ee63c450b2dea3194fe342a56968f29acaf82609213","1855662df304ea5a562ea61cd460f7328f1bf318b05260b2c2c57f61e07dcf25","ea39482b5a7e0d45d9fb3ae639170732241133dd31b00e5a83bcb03533f8d238","a54fc815eb1b1840822e4a876caf80ed05f30705f1d63949cf36ecaf8a968901","991436b9578e675394ec672133d1c374d83d4a1e2c908b8f139d4d517c2af4b3","38817b8565345ec373a63f174b7c8fd25668576b72ed4022ed922334dd0dbde5"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582656976 · entry 108e9186e8c5677a65b0…
Expected log hash
918fc3881cd55f75123813e7996add0afe4b7e68bfa1a75328681c18d541d464 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":"v1787629605596","kind":"published-quote","locale":"de","page":"product:cewe/fotoabzuege/de","quote":"die Größe des Rahmens wird nirgends genannt","rating":2,"review_date":"2026-03-13","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 (a4c186392527…), 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.