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 service.”
Trusted Shops · 5/5 · 2026-08-10

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 3637467057

Proof data

Record hash (SHA-256): 0446175a7ae857e82f7a6d2cd099b9275f801c8c5c9ce1bcc89c6f2e7b6e507a
Signature (Ed25519, base64): bQTe8QZzKmAUQpZGPW7rSQ9Rjr7ID9ebK2R3IcjVQn4trSiZQmXKPfFsIbxWIeDsmx3L8whTNaUwDH30mHJFAQ==
Merkle root: adea50978c44b7e5a42deebe1f6aa800128d7cb9d40a380b6d66c0a0412d1342
Merkle path: ["04493c2a8d2b7caf826e521323d5086ec161ce886739880d9c3ea0dd8677159a","61ab7b2e2c2ac73009c8e45124edb842610b735406a8815b3741b446abd6c18e","06c9c6ecc65aa7d9c8d0e3fd4596df28287868de2dece0d88fbcb8103872f6cb","819ea6190dff4eee1d8604368dc125709fc4fd52ee65c9655496df4f5dcbc0c7","9f12ec5594400605c31208968f323b943b54616de731a8a79559112a53a41916","065074e0db74af9e527dbc5ab0feda8fa2a8e6145aa86c15ce663f4049ca981a","96fb39f6a060b962858e1da8cd8dea86f44f2955485f4ecffb6af51f7b383d95","ee84db2b830bdf7f976977d23acf371edaffea21bc27ba41ae76a63475a82102","206888b42f52d3c9e7cac8dec5f7d3797b99a9d9177cc4fa049b37c2ce28b39b","ff7c450340355c9a22d41a7a56cc8710fae9c3b97715fbb4b71a21c7ee64f407","ec209e65f02de48fab186fc58e944668a01473e813087b0fb66edc94d870bcfc","50ec2dae976e3d44f2664fb95a79e395a9792bad555e73c7828fab9d1d15f4d0","b33a96ef5b980f3655206c9db064bb6266945457b59b4b98e2e19f698343d0e2"]
Anchored: 2026-11-02
Public log entry: search.sigstore.dev, log index 3637467057 · entry 108e9186e8c5677a9713…
Expected log hash: e8a3b7eb12262f106844c69fe5603c2e4003589f206935cef50a87cb382b9cb3 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":"v1793588145516","kind":"published-quote","locale":"en","page":"brand:ifolor","quote":"Fast service.","rating":5,"review_date":"2026-08-10","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.html","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (adea50978c44…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.