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.

“With fast postal delivery..”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
105b8a7da4ebc4fc3f42827f8c718eb869e81688d4227f8ac0dd978b9f76d252
Signature (Ed25519, base64)
7d00wHXT5YAkaNkzvluapHKS1+kg7/qLVWDaLSXa0xIOymFcvMa1eSXSCDhCdDvWMry5e6akpgJgPMpriDS1DQ==
Merkle root
0c44384053f4515e810e39e38bbfc8d1ebf8fc8044e930130f2718f18d6e30d6
Merkle path
["1056df76dd5b80b192d6057d93735e631c47624bbf6c002d05fd009a478637c6","ac8c65c673b6e93ab36634f9207ea7bdf624b9f0e804c264f3a0ddb1f2d297bc","a7e61bff48f99097ec33efdbc92c5f6c80f1e86174fd9eb280eae72efea2af57","b93d3ce05ab9a5e55939d2e19ba7c05e20f52039eb1d05e9c0c8db0b5d31ef46","cf6f52f7b5f9b1727b3e1c7f3280f233370d4e213e3fba9f49de30e174fb3267","e31bac409358efc2d8ab6fe82981bc4c3f370636ed61f014610ded5bec03a58a","1be26ae81b7739557d9dc0aceeb62616f4e4fac480efa1ca4edaa0919cf32618","61d511d8260abc4f9a0dd8a00f05bbad7ad0da203f1e827be3ef94c3d2c1f3f6","48940be58635f29747479ecb3afa58948fdee433026bd72bde2dd7415c61e719","eb8ae73a9c054ee7847bd0d9955d6150cdc6d2691263193c9e352487820baac2","19f222f0e4395744a9f8b48e37e858c1a620f0cc54cfe408560553c829f19a62","7423c311798418612adb7737367554bb719611f0ef998f18760afc244c6863b3","30dc946815052fef518ce15148fc623fdba597d0a49d34c688be2ab87df02e9a","a971e54ed15f5a8d1434c2506d27308ac85599f1cf0e77368faa376fd011a21e","3892520c1103569bd77eeee02c1b8f12a42aff1691d1e5d09fc2cca1ca9a09ec"]
Anchored
2026-08-26
Public log entry
search.sigstore.dev, log index 2594150627 · entry 108e9186e8c5677a0263…
Expected log hash
2d9d2acfe82742dc44bc789de96d0d35b3732ba3d23c99d82fdc22e81671b7d6 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":"v1787712772441","kind":"published-quote","locale":"en","page":"product:ifolor/fotogeschenke/en","quote":"With fast postal delivery..","rating":5,"review_date":"2025-12-26","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 (0c44384053f4…), 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.