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.

“gute Bildqualität”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
012dd5a45f47ff0ef736aa919e7f465f083263f48f2a7bdb29e918fa0f8c2582
Signature (Ed25519, base64)
jr3L3843Ib2Y6Amx7AFAQWBcVWUkySm3pfg0FiRytVAcY5TEIGkOQjVvzLmEsaBCg8en965R+xdKY3H/Mt4iBg==
Merkle root
1e69109d842117168677c2c7aab9689ac78923960f86fb642566271a6ebec358
Merkle path
["012d1e07fc4a852d3b2aa226336d06377312ee398740aad4113c01e4f4c94dbb","a5147936827e7b7aa5bf32bf7546b9a758951704644053f1fe8d57708d54c22b","8b72a041f10a0be9d79a63a36a0f874643e9487349f45156a5f900da58ead487","56a8af917d7907c1e10ff012ccf1a48b9ed576fc293325ecf90818f301f2588c","37a85f3bece39e377250621f7714f4d2d25d480019873ff45011af274ac280df","87286f7d33f7d85f97cb27cd3568ca55064c1b7208c018cb67b8cc81567f3f37","fb37bd8fc8f24672b94fbb6013861ed7c0cfbf99be0bbf7d0cfb08eda1712f90","13daadcebe510f08565bcddfa896908f8af794d689d729c93c9cce109e04c606","dcc98d2e3f859b08e5e03199933fcf3334a1ba30de14ebe032be102c3640a0b0","5e3425bd907dd5847041d20b70707de0741cd745ee67a1bb536769ba0bad71a0","8f28289dca323bd2cf87bec411b122a2fcda256fcce0cb8b36c656779d0daa77","e8ee33453c42c8b9a0e73dbe9a65f0ef421d213e42b0e7964904098c25de97d6","7c33667a483d5fd3b9ed47c00df3203f479cead457d361a57e3e5a90d1401d8b","4db0e65440b78c494263fe6b915a75fbf2b04ea1cd2fed0eeba5f9cb4589aa37"]
Anchored
2026-10-15
Public log entry
search.sigstore.dev, log index 3258673097 · entry 108e9186e8c5677ab832…
Expected log hash
c57cff5f0f2da5f1c24e09823c0cd10c485830bed55f44ffe5864187f8e896d3 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":"v1792033864449","kind":"published-quote","locale":"de","page":"brand:ifolor","quote":"gute Bildqualität","rating":4,"review_date":"2026-06-23","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 (1e69109d8421…), 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.