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 Ganze doch eine recht kostspieligen Angelegenheit”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
12710e0a8ab148bedfb0dd1c267e2ad2ddf3238045771a4821752f601846cfb8
Signature (Ed25519, base64)
pPc/I+9jUiM5AcGNA7Hg3YIdlNQKi5vzLEO3pFMk9DU8xqDDUvgx8pc/DTLbJlDSrIudE8rxiH9C8LFTAD/XDg==
Merkle root
2cd516e344e4be63e12361494ae610d89d15708131c24034ae0c7b134b8bcc53
Merkle path
["12733c4bfa742d9de379fddcaa4301d2f9b1aaf42d6aceaad3f47f824f62ba8e","bac6081bb253b4ef5e8029e6921f837ed96418cac723302e0d4fa2d915436c8b","75b4af9575232df862be373d46365432a52170f85d5988383bdf44cadafce6d9","3697b2d74fc861d9400d819a8ee09b7738cd55377496d1ab01fb8ca3b44c4c53","0e8efeacd2e990d9def58b9ad7f658edc6b20eddd955054fffcc0f73208010bb","f1652c0564b0962f54b7430822ba13e42560c777f9a19430b9cf8a457f28ecec","d9a9fdb165892a90a73269c38987047e0d0ace445774cc15469275e7638b3866","45dab50f25cd167c14747eeb2b68468099979dc4b69bf44f6b6f8119c9dcbce6","909bc9b119e9dd99a45198381699608c59ec797a4792a9624e99565e6e7473a3","bf2de96c649ee468bf4bf96d42152c6c64432cd82f47029782be1d703a86e673","fc5e6893b7b093aaab9f0c6ea5f20f8f19fab2b6af0a418d03e3ed0570fec6a7","11851d586c9f38a56ab982eb8cd3943e06cb4a5d762921d94ddb141fbb64e148","ce748a4ea17609932077a2ddf349ddc25b0aac234841b63b72566db9472e9268","223b4ba84a44374ab9643cd0f0caf0fb6697417054944b56228a22297574df64","22334ce08b4f33f031252a9b7a089423436312a37092b6e742f7471c7ed075e3"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514341362 · entry 108e9186e8c5677a67a1…
Expected log hash
81a850cd5c32c6b6ee86a2774571659cf829f205adaa17a6b9e9a6f5bef7642d 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":"v1787126744998","kind":"published-quote","locale":"de","page":"theme:pixum/price/de","quote":"das Ganze doch eine recht kostspieligen Angelegenheit","rating":4,"review_date":"2026-08-08","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 (2cd516e344e4…), 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.