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.

“For this, I pay a shipping fee of CHF 13.40.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0c47bf44640e49448e0513d2470fa96aba511e92cbe113e2d3ee5348b9f059be
Signature (Ed25519, base64)
GGLu2lGiMgdZLhsgMv/JrLs4pdXyDjnK+ymKDFL402OOdwOHkOySX/N6sD0ALRhYwOONHTvin4Ih0kjxSbzuBw==
Merkle root
80ef8d8174e5c9e41c4b3e86fd7f016ae3808fd6df1be7f458d6b538ad4a1573
Merkle path
["0c446e953d8e69a149623ef0b45c7a4c4d04220538ebca331c7aaa29902841e3","714da0f127b6d41c64487c56fd609f475640e3f179fc33d4eebce166e0d0b3d3","7c24257184e37ed5c35582c4943cd3d16b34499dfa03834ffde23f5ccf5a2061","6453ef147cf2cc1e0898d067ccdeeb916a0b2afb7dd78f49060a3cde1958c1ea","b37624891e0e41144f67260e982771e20632c1a5a5639ec5f21b74a8ab6bfbd8","34e167152376b27ae12128af3039735800f8108910e6531ecda03338520f037d","b85e4709df50190e04684c4a2f00bfd6998c6961c972aab6696e9463d32fd160","85db4e982afb706e4189a92351f3ba486dce193893fd31077618d6e1ece46298","d8be0a62a1d866dd1dace1ec5660327417df5f7630072ccfd1821183c19192a0","2d9654c6cca489be613462fd17ea941a84452f4f69501d58dbf7473f1e6a1b52","55a00f2f56dcbebe65d39812b8dcf8bd8fde37da9c954b998190c607e00f10e0","8a65665ffc3a4722f5c5c41fdca725a257e2ab338063473af47de31540acb863","f750e38a739e49891f23aa1e661d12425441a712e16c6b53fb7b0fbc333659c4","6e65afb9564f3cc8ff91301d96b8fc4fbac4c77bfb9c9dbe43ce13006661d50d","8d9e2142445a56a1b8facbbfea379c6a3fe5da494546393de95f71ea2d5e97f9"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2621591821 · entry 108e9186e8c5677aaebc…
Expected log hash
1103461f2f136c93d3dd608a948686a2f30160cf05200779542dada269979b94 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":"v1787890464756","kind":"published-quote","locale":"en","page":"brand:ifolor","quote":"For this, I pay a shipping fee of CHF 13.40.","rating":2,"review_date":"2025-12-11","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.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 (80ef8d8174e5…), 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.