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.

“due to the Black Week promotion”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0c7a5c940808033143e325ff201fd143157c92e32171f54028152b4a4077d26d
Signature (Ed25519, base64)
A9yuugzJ50CfdCOaRVvRgRVpBBz80Dlu9+2QaoLOYX6cvfXTRjv+YMe75oWf7GaAQa/oAYtRrGjHWYGtn/2rBw==
Merkle root
832d38d895a1c5e0e580967e601bdf560629f501abbbd84786e90207ab0d7297
Merkle path
["0c7760d7a5fef8703f806e66d7cc6f3eecb5870f815e7cf5756c846b59b287cc","19d31a9ebf19591d5a2f3dd874b8db2b608a89f1e03f3005f4bf88c782233aea","2cbd2ca9c06b94ad046c5b0655a9018ac1b5600708010777e316d0e57d4920b7","5266df3178a027196ea422f1bb2fab6685733fa774ce97018db91935c872e1a3","50ad2b73f0969c26216ef3d852826baaf3b7013daa00c6ee045a4db63e720513","5e435dd5bf6fc2145aa225d92530e02da02cfb703dc874b639f11124711fecf3","2f92e951639490466efc404ec6dd142b322c0363749dad270e5cb76200c4ab52","25064fffab40cdb36b4719b4dd3c40416559efcf09802233a031a82d6dc3d8c8","e42027a7536d712f3e885c8ef538478f3a036c237423bad9341cbffa47a0782e","00adf3a486da8120a6ad442e20112ae02e9b4fd2e9ebae1efd12f5d9e2a0727a","c69dfa6a1b49ea40db671baf40ac870617db89066b13d0d304aae996e7520686","5cf6df3427086676232365a1346175df6fee86d736057b9c0d11c80cc15275b3","1a53b9ce76033c0abba48fd0f5a741bf15853d7f3aae984b7318b9623bd9c6a9","31fecdcf3eff6e1339fa8119a864fff3332102c3337c999029e22fe10aa572a3"]
Anchored
2026-08-15
Public log entry
search.sigstore.dev, log index 2472996626 · entry 108e9186e8c5677a9aa1…
Expected log hash
c6682772897f4801ba2895c2ead6bd540ed92227016b69fd0eca2b26f6286add 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":"v1786769991748","kind":"published-quote","locale":"en","page":"brand:ifolor","quote":"due to the Black Week promotion","rating":5,"review_date":"2025-11-27","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 (832d38d895a1…), 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.