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.

“Fast and precise”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0ca753ae9d85bea3627959a14246de4e716c6aa130920c91ec5a83f7ce98017a
Signature (Ed25519, base64)
gmN2nh/J7JBlHWNvAp0A9zQ0G1X8SxUeq/foIxdiIsqTSd7gmm//KIC1/UsH2kUbhnp0HjRRz6oJR7g7aa4cCA==
Merkle root
b6da35820db152d3d2c0cee337545e3489f0422a146fcc8c60737b1d3a3ef55c
Merkle path
["0cabea0b5968d263562712c9012589313faafc9975684f3f3ae1a37c2d2d89b8","b40a2d6ad79ad35b66284633d28958874bb4c6e9835c07c2fdd9fdbc9326fd39","40ca28270902314fa7ac48f9e6fc558f5799cde3eb0e5bc05414687908c1cf63","bf29a902f3a406d99e90993cabc2bc11ae94859e0d22d500d1257e0901ae71cb","c09baee91740fdd00cb226effba546ea72370f920e6ed182c2d25dca7d045a01","bfd7f0f554e776ae527f132ebc91ff5b5701c0588f15a7aeb712bf665545fcec","06da09fc4dafd36a7d7ecadc338160395d7b68ec48d7abc31f09961754c79c07","c092c45b04c8bf54f93f3f475279e7a3e1c6bc27870525a9c2f4ce125aa01617","1d67c52a3f05bc8def83f5346f1b49ff22217609f48307952930de04e047ffa4","b47bb0cb758e2b8b5e54468cfefd529173427563378f63457ac7c775e837977f","57d0d1e3867a5312bee56892955c942eea1835cb700aeca425b1841919735da8","00658215e391bb39cb2a4470aa8304aac30f760b4b7065f3aee8dafd9f2579fa","a1ffb0ca27bb2bf54e7fd100f5c8de52d61a97b22e607de0b6963ed83cac9929","0e90fbed1cd619e0c2620a1f61162a7af0ed873785a7985f4469ef4721ad000f","c54d917d90cf6041da53ed8de4347323c6a7de99e787dde7349330851a57a3d5"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514851395 · entry 108e9186e8c5677a4f62…
Expected log hash
687a04ce8b1c63a953fd353f279012a3ef08c4ad12d885582b1b6ee85d05b900 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":"v1787134378129","kind":"published-quote","locale":"en","page":"brand:ifolor","quote":"Fast and precise","rating":5,"review_date":"2026-08-08","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 (b6da35820db1…), 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.