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 good quality.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
04de9c3715b1297bd26d291dbc3d8a3fcb7ddd9d18ee865c902dfb988ac6a510
Signature (Ed25519, base64)
ikWOYHj5wak0qtTdRIf8R4Pkf7ENue44YUwJdK2XCJCmNlmwJbozDf6mBX9fWM+LDzr8nrkHVmU6JaUUiBPlAA==
Merkle root
ca3049e83faa90e23a8ee728d82960c74b9da8080000e4c92979853b767b75e4
Merkle path
["04e2121c5083d3ebaf0488b9af881cdabd43e30efec72975ca0827ab065380c4","e743e69e8986e0d3b7c415cd84d82022fbce6d4498410707ebaebc9078f16b52","81042b95398c59ef15426e1fc4ff2cdda3c211681b20e635ccfbf002274d5d33","e513d63ed8a576a2c7ec4f35ef3b630b462e2122a29743be2c6d5a10a50dfc53","1a6bbe31b9e8b4451479376d433a365e972dee8abb608505507c65ecb9332fa0","4d45d7c2d7c6f9ee6cf3aa801daf72b8383458c35529445ae40ca3d38a3c0586","26bdf70ddc614159dec3275990426fbd553e9d2b2a868b7c015c329dda078bd6","caa47b67948f3ee1f339902eca71c17a46f37610c1f5c1c1255cf8ccdb99747a","727f7b3e331868d56ae27af8b1aa41e68b57cc7cb1d939756bcf033a9d163824","b78ef6842a4b48ba08130dbe754cc7950c26ef6c0a22ca1224f1faa808e3f0f3","82910a5026a7e6ca5de409e1fec5e3a85e26dcb97a04bb4734e3b891249e3f3d","c528a565399f1c43ffb0fc3019a2c2cee2d7413a87787555bb34d4d613541976","3eed51977edad6c2579b7e509587049321fa77487298d3b73535214036c0118d","7614ef067de1e21e5c4ed10ec802ff07f79b9dfb75186edc1d9abf343905b9c9"]
Anchored
2026-10-15
Public log entry
search.sigstore.dev, log index 3258859570 · entry 108e9186e8c5677a8fb5…
Expected log hash
37382a24206a9b79ef105a983cf477ccafc4b4430b1549876c44fbf5fedaafa5 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":"v1792034893828","kind":"published-quote","locale":"en","page":"brand:ifolor","quote":"Very good quality.","rating":5,"review_date":"2026-07-20","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_X19B6DADABCABC507D6D52C818325E42D.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 (ca3049e83faa…), 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.