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.

“The price is about €2.77 per magnet.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0845c2867a01193a768d969b8ad0ba4184966af09bb64d009b0beba8e3121878
Signature (Ed25519, base64)
8u8EqJrDa38i6h/4DF4x5oq9Du4gbyharsR+5CXXZC3hQSH2FtvcVnozE5rOsLpmFsqf63peR15LA2tgQljjAg==
Merkle root
1b8bd208913fadeacc13aee96871dc2c1b9dc61e733c3f3400ab6ee0e7324443
Merkle path
["084c9f99e687886d7dd6669af6708bed5440650ee596ec8cde1b54ff758214d1","c9a92c4edc3e96dc84194257a04df1652f72068f4beb0c34cf7142d5dc70a208","98e4b1923222ab2e3830e33149e45b851f1d1ba1a6d7cfd79af680b96f05b776","74b3ae24b2f5004157a67e6149cca2f0ccbddb738a6cd3dad6650133254b8ff2","90a3b8f3a80cc75d64ce4d9f605e29e7ec59f80e212e6b766c3460174272a61d","1293aed978abc1851520a4a7c02c00cbcddc1ef5bef21e65f19b8d005fa434bb","a0b2c70bac9e47ead95e1861eea21088e5838c6a8cb79460c358a0898b754233","aad800d4986965c48ba3042ccc4f9f355c4eea94f080dd880cc218ec05d3190f","9d46f6b02157ab8dafc2cd7235ef76c8a15846a7bdafd0111076479f01e31524","06d61c967fb76ae5ed3822d0603ad68d2fda803777ec3fca8f234b774ca006a4","39a55d967fa47639c65fca4840d84c09025510cfd9549bff6b3b39e9c777cd45","ce46eefa0e0d5c2b65c519776432d35a82d07b0bd2abd92776ca37317bcc8f74","acf52e9a767b254023e37fc92bc6a0d81f036d70fec8df47db9f5728533e3c9e","8a5060efafa29fbc64db755e49cfde82194cf6467c7dda5949ed7b058f0a3650","ce07c6a4f0a9b6bd8c624cf5ab7198d339b314b8dcd9468f4437006e846aa076"]
Anchored
2026-08-31
Public log entry
search.sigstore.dev, log index 2657480792 · entry 108e9186e8c5677ae7be…
Expected log hash
ad55c089e6140369414933a3be64660b3e37350199a02055154c25d6001c76a5 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":"v1788145962339","kind":"published-quote","locale":"en","page":"theme:cewe/price/en","quote":"The price is about €2.77 per magnet.","rating":4,"review_date":"2026-07-29","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 (1b8bd208913f…), 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.