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.

“T-Shirts waren wieder super gedruckt”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0fc81e920da022d7ccbefda0a5f9a93b3cc3de0281a3a38a008f283d625c101c
Signature (Ed25519, base64)
T560Xs7A2CUBgvQmNXvfb1+1GGCLl4s2qJvMHwDOzmUPs0sGq+HouXJA8gEWFOkUkqHg9sYY12Z7Cqij5IgvBw==
Merkle root
b839fc90680d59ef42f94824bc47a43844eda063a2dc78e98d04cc6ddfcb474c
Merkle path
["0fc5af6e0695fd73e22c8f335e9256d204b6ed653eb77ddcf8232ecc8140e1e2","69279ac61c3767761afd61f0ce859c9a659048424653c89e0f42b66b63f7c682","f1a1d6f844bcb093cb5d022a05c437722bda235e502174bd908dcdf7d93c75fb","fd61f6a0057057831214162b5e2e0c46d8b5c603e37c43a0202cc7ce76f209a1","ab6554ae196dc2cf6e28a483139c2e2ccb7f8770071ab809457098bce1d8f6b0","21d09f0c81f51cb9c0e7b5bf992061716e134e33cb000c6265f61942444c4eff","df0713c7c16dd416d0cc10c85629ded2269176e62230cc76613d8ededced25f3","884950ab7466d7144b1ff85888f12019f286102b66c244bce031924d161996ca","2eb042ccfd7838c06dec985f7f6b431fe4351ac38c38e0e8b6deb2b78f704467","4129a0e5dd7c6c6127c49fe9a356dc1082f7a3fff2b2f0b962145fd15dfb6692","750c5f53d9d055181e77522d6709b82d34376998a45f8b92baf4de3d09632ddc","da3f18db4275ea305f12e1c8c0800014ede0f36037fddca212d2e67d33301687","93cff867a371eca67187fa18f29672e43dc122f1a11ead8ce02d295afdc520fe","2d44a3f2a338515d5139d8c4d918da71ecf66353dbaf922a6fd5c33bea9ae2dd","53cddda7a1b6beb992bf062aa34497189c716ec3be3251f7e5db0dca344b1a73"]
Anchored
2026-08-26
Public log entry
search.sigstore.dev, log index 2594765087 · entry 108e9186e8c5677ad8ef…
Expected log hash
2b2c4baead5a20e634c42acc5e7cfc8d7389892f0fc879f3c38d7eee1c04ecac 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":"v1787715994367","kind":"published-quote","locale":"de","page":"theme:ifolor/returns/de","quote":"T-Shirts waren wieder super gedruckt","rating":5,"review_date":"2026-05-05","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 (b839fc90680d…), 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.