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 Fotobuch wurde per DHL Kleinpaket (Warenpost) geliefert.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
109b363a6c483fc543a63a8e1af0f7d47afab9e7a70ea71bef729d993b8c2b14
Signature (Ed25519, base64)
y5LjQNr1QCw4RUY4f8gP/NeidARO3vLjVZbDBrTpm6niz4douVdZWDezFv0/0LbzRDkQ6zD5AFH6ovrKAis1Cg==
Merkle root
76a70861058eff5ef068585a821790f9f0f67bcce12a1ce96d55cb6d986420b7
Merkle path
["1099a0940c8e57c7168aab969563819f17b82524404370c4cfc3eb1dd930bede","c6261e6564f2d0374d94257d4fe3de22e5110f30696ca763d324c637cf96d240","af97b0959dbbe9fdb8285c8ddd6eb8eeaae09705ef66fbe8c40dc53aa32900fd","eb6b38c92a7107df8f6ea3edc933ed0016e0d741bfcea18d16b5ba10202fd553","ecce3cf457a11d5e2e0c3f234fcb614dd2873a61dfd39179941970ec2feac58f","0c5ccd0278441fdb1f6c6d13482b2bc005819675c2c0f178be94d2e81983c09c","11e25b7ec49103a98d17400ec84036a427f076f38353459eff3b14739cff7443","937200abd7c2a67d0d74eac2b2ded10b37cd479ae9da7b9c07de5783b3117fd0","781eed20086783c777f1531534d2b24e016ea09ee4d74d4d378a328385e1c183","0956ede7be90bcaacb6687893035820aa6989d47a77bb22e0eb36c84729d9c45","f13c2ce60d0ffcddc56a77a8660b2914bad5efe18ad9d8b0442cd8972fe35454","885a56f1a8f590664f08008255c1eb2a74d0d0a846d6a42d92c2e2591556db98","33a24b835ba41f8728ebc0e33693e8ba0fe91b47741da4e5756ce7fa9eecbcfc","b0708aee6a3da06da7ce07abfd9012194714f3e4ae3087e24e97cf8d1c46ebbc","02ff7ae642a7c307d0ed4a3e268c40962e14ad4fc94744bfb27f110b29b33c79"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2621558263 · entry 108e9186e8c5677a13d1…
Expected log hash
ed6aad59be4bd5b7ebab65a83a91c56e9ce506952d0d4a22235f03a556d0f54e 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":"v1787889797689","kind":"published-quote","locale":"de","page":"subtheme:cewe/delivery/lieferzeit/de","quote":"Das Fotobuch wurde per DHL Kleinpaket (Warenpost) geliefert.","rating":2,"review_date":"2026-07-22","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 (76a70861058e…), 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.