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.

“Das 9x13 Format das passende für mich”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
15795c886902084bbe8529a89f11a97467f1ed6ba7f8a2b1e0e1f3d1170c9f5c
Signature (Ed25519, base64)
ieLWu2qp0d/AiifbntojxJAG3SI+d+0LKdV9Xp0LH++SFLOGVjjjQ8zxN2m8invdDJxfeo7J20twynm0r97hDA==
Merkle root
78886eed79c5c55077432ce3df8d075efabb6513370ceff84d7b706b9eae04c7
Merkle path
["1579c128515d973b1a53fbc477f0c0e9a9ab29fd042706d85f6394e175f4880a","f676269ac34d6ce9b3743614e5b88693565a32c4a7ea85275fd8c8e2089c0717","e7bc5cae3373f7705d2afa347084bc05c1eb2a200ea3b28ac570176b02e9b015","e9368fefa8a212f973468103411cfa924383823b2bd2ce77bbab81e4cdd8df6a","d2b5c460b20475b2e5ef32eaf79083f4594c21c65a1c0295a6dd3c5a3d63d330","5dc7cf61f9c41924a29dd25443bac8a1a5a7a727f7bf984dbaa753d3b30f2d5e","87c987ea154047b8dbf2d83079e1946a12c9b8edfa6ff7972ca33a46fcf744a8","89204c548e842a57678ce367aa7dc5e0eb53fb9fcbc4e3aa9286c5ea5a1cf4b0","e645d538b860700e37e70c354d6c3c8bd96bbe921c0cc957a9d3d747e69ad580","0f37915563c3376d50498b3172e18b7b229c19f45bc9ffc5e4d15b5fd4f03fa1","adcd19f28dadd29ae50f52931c1c6e2de9469552f3bd07e3283232319fc56e3e","d91421428fedd26e7cecce1d5e33ad568bf29352e514102640bc5ad56ca56783","9fe048f55ef1db993b15a6e86f672087aa43b92600c87c54204aa5032ace339e","dca3255210bd4138ad43ee9195c33d4e1bfb62117fe1834a1314b7522fa9bfae","4799bf594f7e0d9e563de0da432e35b6bec9a5a67d166463ed76ae787b7b69f7"]
Anchored
2026-08-27
Public log entry
search.sigstore.dev, log index 2611910343 · entry 108e9186e8c5677aed98…
Expected log hash
357f342aabcc9f7336397f12ae873d9647084d84f84802d1a7af0f5727328ea8 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":"v1787796746663","kind":"published-quote","locale":"de","page":"theme:pixum/fit/de","quote":"Das 9x13 Format das passende für mich","rating":5,"review_date":"2026-04-06","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 (78886eed79c5…), 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.