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.

“Great service!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
11cef74fd97ed64bb587494b6c5878342ef162c05e4e6c1a1746bafafcb56de0
Signature (Ed25519, base64)
448bp5324VEYNKfvEbyao5/XYrGTQ4Wq8UCnVMmSxfocNwrdwshlQKj1pfLvMRd8wz4V10+weVkmKtbJ6rZSBg==
Merkle root
08eb3e6232b970fffa0a7da96e731f873d4cf55f95684ec0dedf601bbc51f2ee
Merkle path
["11cc8c2cde9534b5e79d60a63f4c59dd3bb3c4d9d9b15fcfa2128001f447f612","63a7cec343a77ac3b8b1e1011d712be31d8614d9a644b57fabf585731df5121a","3a892343ed25d6808cb2d48866bdf24e767726eb34c7b18abc2101abc06b990f","9a949c5bde10fcb809d38a03e62d69628627b60dcc981694362cf60ae931211c","8b280428586feaedd457f0c3d0847511881a0876456ec12c0fd4e37acca2d32d","a1f9d18e867eef6b80709a1bc22b5dc2dd848effed7258477ac7112aef09f34f","52c36b55d0cf0347b1c646fc39bac542d7277bdda37279422587d1ee6f8bb3e5","aeeb478f182924c255404ffade94f15d7633faf717dd81dfef15f8d469be9282","d3962c45b7a381832b17d8650479fae000711bd0d2af52d5416bb138bb9c29f7","4507df2e716ac2c7181ba027502442653736e2780b0bcd7267ca45dfdfc59aeb","03a51cfc185dbde86f9dd8ab10dfcaf24baad10bf03152f87c61d19d29e9afaa","3149b61b57c4e96fa00834b286a1ff293ce8ef38f6f777816e1d2dd41a95ba0b","98cbe703203235f49a2fb2cecc87f15c98f35d0c849de3d425aaf9b8931c4db3","92f8c29fbff219d0ab0b99f5f0be0f6964909268376072a2083586d45c724879","c693a67e16f063a2f4365caa457d1ecf98ca32ea2eb04b046c75e9b48de76711"]
Anchored
2026-08-30
Public log entry
search.sigstore.dev, log index 2647354920 · entry 108e9186e8c5677acd5a…
Expected log hash
f04a9b484daa74444d31d63cfb27f6c40253e74f51c2c82ff5f2602ef35e2419 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":"v1788059498741","kind":"published-quote","locale":"en","page":"subtheme:ifolor/service/helpful-positive-service/en","quote":"Great service!","rating":5,"review_date":"2026-05-30","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 (08eb3e6232b9…), 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.