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.

“Created two beautiful photo books in one go.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0f82bce36dce96736e6d40e062f476683bb47bffcc600bcf1aab4b9658b31dea
Signature (Ed25519, base64)
Ycj2zjOjQFP804SxsTKsjo7vMWMQAuJG/+gcnWUEcRUhOzoJ7eE5JvjFaCKvIy18tvvlLCOIRI69r099EEwRCA==
Merkle root
4dc0bd79ba3e9442f7f1feb21f347e2f6fdbc72e99098aa5164776a6202654a8
Merkle path
["0f887694bf146853aa06f89f605e8a02b43a5418a7bc560418a8bc5b773b39f8","5bca30bb920f6d603d4eba3d514b1741f56bf1f5bf51d6242370ea2fd0046b50","f4f0ff8ca2c356cc890a1feba1a3fd16f5b405ee59a119a1152bf8d1ea6e34c9","2bead0a04559cc263d8d70892a6748c6ae5c487d11aa5c2a457f26b3a661f26b","e96f1a8f947d990eed64504056195e29f02e8cb22acac6d2ae38cbb3f1282163","07959ab47f4e3944f89c87001e36028e42e247357c5713ceb8d6a208d5fb4d1f","b14e630ab5b7da3b41bfdd25c371e843a007cfd9eca7e76576126742af5b0b3e","08f1660a97b32693027d1b40a8f419233e1686f32f540952488e755bced2c7ae","af6056d61581c72a4d9ba6f407dc3bda2072259ee7ae67f99508e54b896875ce","004e614132cb1b7c9b619d03ff9f55e46b7cb9767c5ae1437449adf32ddcec45","ba894b4be4882cdd4ee89df93fc269c4b5650c2f893ba96b1cfb28c1d9866900","601d3d5f4fba7ccb8e25e8db9adc4fc1a6094821bec2364894f7bf4c640df5de","b64868d5884e6ca103d8fa1886b59a755a471482d82618eec868304914b8e334","72f96e42060ae616ed33b8fd6ac687c1899623eaa8a351026bf33e2e7a041d34","e60c2274998b06992577796b6abe86bec144203fe960878f7951a3ae12c9e532"]
Anchored
2026-09-10
Public log entry
search.sigstore.dev, log index 2776103867 · entry 108e9186e8c5677acd4f…
Expected log hash
2498329b7eaf275d309293dfbac35d05dfb8a55c65956add8448561c05945f28 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":"v1788848066028","kind":"published-quote","locale":"en","page":"product:ifolor/fotobuecher/en","quote":"Created two beautiful photo books in one go.","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 (4dc0bd79ba3e…), 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.