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.

“Bilder gut übernommen”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
086639fadd1d6f9dec9d56d1599044a04e454368e2ce654773892eba3b1c71e2
Signature (Ed25519, base64)
vLjRsVEglxUY1GOWBvVMgyIzO7vBjNWkKfMfh/3J9VbQoz4z6k8+pmgMIObluHczRag8LKv1sZzfbg/2/l8UDw==
Merkle root
b046f5df2a406d6c32d4f87e14105e0107f6e314c3d6063465b8c6441189c891
Merkle path
["0867a771be46ce4f8ccba00690ba21afdd6502a3a51348e237f2e4b87bed15ae","93c338d2ae7280afda633dbaca57f0660135e9e154e494cbc6bd80fc61e287a4","eab96a6ecdca87d3092cca25d080696f10de9bbf5145eae69ae79a0705105f21","a9d315c0257ae7b5f3388e8a1a23c852d4b1c5a12af3e13d7c90adc59948e55d","a376ac67596406d26f8a7def7bacab5b1a7cd5f3321e7415ca930d4e9ee0d0d8","f89f1ff80011c0c69c6c4f9adf4261a46662ea9147bc88119330135b264ee702","fb905ccb3f05d516463456eb1babb24b0e6b93b0a3975bb324938f136794a94c","0f0ba320e0a7d1bc37b1766260fd647a34b727777bf91015f1d8414dd480606b","37766761387abf5abe79896d2456dd86ce8796827467b4c89982dd72e376900a","ffe5e8903591031f1496abb82322fadfefd9c6d5be33b4cc325bdb72701d88d5","a25180395f3c5c7b6bbc657c17925654f2501306c2c5a7fabf36328313bb90c4","01f014457410f90e975eb3d5f35c027d99a0857d2dd4e4d65fab61eb21c2e49a","f337a72b5c8d32566231b69df119a20fca7daf15172b90c66e1b6d332dd78858","c35362d8be7493456726dffb35f813b4e10ace25b8e2c3679505eceb5d9a7bb4","4a4ef39d7ab636950ca6d9b7d70c958b0ba84299c7f375e0932c9308990ba8e0"]
Anchored
2026-08-26
Public log entry
search.sigstore.dev, log index 2593501033 · entry 108e9186e8c5677a6e5c…
Expected log hash
804ea852a1c1b02b8c86a35cc42390aabed87fd2aa29b8fb9f7f25e79321f581 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":"v1787709693011","kind":"published-quote","locale":"de","page":"product:cewe/kalender/de","quote":"Bilder gut übernommen","rating":5,"review_date":"2026-07-28","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 (b046f5df2a40…), 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.