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.

“Le rapport qualité-prix est tout simplement grandiose.”
Trusted Shops · 5/5 · 2026-07-11

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 2515144749

Proof data

Record hash (SHA-256): 2f5d97ac874cfee5cf69483dc324ad29fce9da3451d93c4fcca66fbbe7af9f84
Signature (Ed25519, base64): HzWwn2JGQRV4mdmu2oX60jPUaExxVSdd33s2ZoUKtxeH0Cbv+S/hFjjQbWyw8PZSZ7VMC82G1zIcHznY76usAw==
Merkle root: 8a6ad893af0f0bb6c448016a777af61f3f4935afd82df0db132e64f813535715
Merkle path: ["2f5e975fb65255087705d4cc625785f13c06d51cf8424289edfae4145136179f","0a06feafdf65f1b23234d25eebf2345c17bf62e5240f7038543d8c8db49dcd54","bfe97d180541bf50d8883a876843f82b6fc0d77906ea671f5524952134de7bd2","61ad6bbc90981e5b8db37904f033b37ff6b8d16b4482c1332d3222c5056664ac","1d186a2045cb722dd84df0ab5ee867ce961ee9e905a36e1dec8f046d4d85a45b","e59d3d915815ff2c610478745ae9e677bb7cfebf1c61976f73c16ac38dbcb552","b9812ee109c430e867769d8d969ca984a405b571d80106348c18c3c0a0c0dc2e","4b828ee8c4ef34cabc6b171e4812ea78531c5d99e7cd99bb58c9b7ebb76c0a9b","786339ca8cfeb2a718c7a47eb7d852697d7cd870f8bfc73e689d6380473f7402","11bdd7f17cbce24bd4596805114401efa8865f4614d8594ddb5c8dafc14a6f81","565a73219342425f2b85a6bd236d0c00459fb6a6e5c14d22ba3f5dabed8466a6","bc537f1105f00bdd399b50b49a8b3111bf9e8fb0588b87aa5ba052e5cbdcd501","5583124fe582e6d7b0315186ecf512c5208dfdd6f55f448bd7355fb580296e0a","6276ae8d472cde22fe3044fd8f103b6cd700eb8d1fe29c2f968f62a699dc326d","8834edd87c11ce9424175f1744f71345038aee1c5b6f350a6f7bc2a49b63e8e9"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2515144749 · entry 108e9186e8c5677a63b7…
Expected log hash: b6b79ad662332330e69c4ef135f6fb13ddc70048f846024d496aaa533f7f7fc0 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":"v1787137589246","kind":"published-quote","locale":"fr","page":"theme:ifolor/price/fr","quote":"Le rapport qualité-prix est tout simplement grandiose.","rating":5,"review_date":"2026-07-11","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 (8a6ad893af0f…), 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.