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.

“Very expensive if you only need one.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1090d2a1b3b589cf62b17f8bc340ee3f92ced260c2e14e298ac21ae13184867a
Signature (Ed25519, base64)
7lgoN59/C1AtbtspR/f8vYrPVIJQ0MafTwD6gElv8tS80l9T9Z23jZdF/FlbajMUzaslPPpb1Va9OMjkCK8ZAw==
Merkle root
80545feed588a969110bcd2c8e526c8c2e400cad7348c7872c323a1674d2355a
Merkle path
["10881dfe9f5319e0cf03d3a37212f0088976c7473e845be37d2495765fd67963","0374af3c71d1a4b0aac735c31043c74312d90c195af3d66c71ccc96b48a8a5c2","6986fee6c2bd36f48d09d5f1a6391a531ebb2f8de4edb2a4c339206bd54bd615","9d314a954ca35339bdca2d015553350efa5b8be7983f218a99f4b911f6a22a27","7d3b38b2e49b98caae74f7da141daae3d96b85a69e43993f744f18a35903fc5f","232928aed7e6a4e5d7357bd83872c032e9bd5183a7fb3d7d9481f2571357af89","0c3e15a7f63c1a540190ed1a6ea9cc4a5767c1120eaf6ba2abb4e99d17f27307","9b2ec6e39938f06cab8e429dd2caa235095f3641017dc14f91743761bb0cceb0","126ce6f2bf876ba51819cad803c5bb734932e922d8e370677d8cbc4a65c7c10a","60797edd9fdefd42da4b986593bcbe55b0f91b04f36ec8dab1bbfb0a84cae7f2","37981614f0ed279c371bfa005ef160504923efac9093e01ab20c3da0c1d9507f","0ca1719d1668d120a6fce323cc79e9d42ad7abb5c9a5dac5c512164c0396f635","cf85b24fc1eda5aee2e6660fb94d01e1afb915d56f864de60a3987cc95b2cea1","8378d9d6ade0d6214a847a4a8145a9f89a0810e29d8d29962807c9aaac17e271","fca9ab6e6247b2eeb89a8619f295121cacecd7391ef0e06251791813430b969a"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2681318538 · entry 108e9186e8c5677a4bab…
Expected log hash
663cb0c78a61cc964eb6f0e00407fec6844129fb0623d2ac072b7b2e4274054b 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":"v1788302168109","kind":"published-quote","locale":"en","page":"subtheme:cewe/price/value-promotions/en","quote":"Very expensive if you only need one.","rating":4,"review_date":"2026-02-16","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 (80545feed588…), 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.