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.

“Habe die beste Lösung gefunden”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
7de78714aadf1c42bcc9a87e593591bac454a2b516ac4cdaab67f37977dc451b
Signature (Ed25519, base64)
bbO3myfFZA1yYPK4FxPDrNCUCGUvNvysYVpEzVr51K+rn1fm+WM5LdoZUhHE+Qr+Bk/40wrerrCeGZmUAHSBBw==
Merkle root
ccae92ceb3dcfba104788424188fa34a8cb1410075ff6c1a21fa513e89f0c4fe
Merkle path
["7deb0bd810c426d499859283fcb0ac9e5bd54dac1dd5e487d4f8ac3e30f13267","7afe3b390c6f3df7a9d321e6d74f13511870ea11a7383d80a2534c2897788f57","4051bf1dd0c509f49287ac7a3bc85622cb5eb9066d6e930f9edb6d73250823de","5ec2dd43990f36ab9803041a5a518e25bce46b40a83c8f8609b74cf0ccf1df3c","c781dbdde3630e5822daa1175209b971105ee23a0eba512b919839c1d1bc0afa","9212c7bb30c49c975337bfb3772453720a48ff9351bf7571212666524332eca0","ac5dbab938d32c5da0d5a4710f873a9a2cfb10e72588025c89e00ae58ced0a6d","74d54d9b4e817a3dfadea0178fe004067379193d3972256d050763f92d706462","6ea8f14e875d57154e17f75964994ab912443de930fe49bde1d494b9d40fe90b","e84eb99c306cd61ff87abc5089e182ffa04a0e24456a4fb165383151c60902bd","a9df9f526e0a507d20ef8f6e003e4476cd3110a9def44c07501ba1d8a99704cd","bfc394086b825672e160b5b92fd378af53572fbeac6ebc2549ff664ccb1ab140","e472864955793aaa2d19219057558dc2b6f5214abf252963626c32870bd50cf3","35f1bb6574fe343de1c8512e58fe7937cd8ac075d63d989ecbfbabdbaf4d6344","f73291c2ca924ce4b3764e4b6ff1da65a701069f04fad47c52c8b693a0ec7e41"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515282333 · entry 108e9186e8c5677a6652…
Expected log hash
af455e73500113c158c8df9793eab703ff863c9c98fe38560752c9a1772810a8 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":"v1787139531268","kind":"published-quote","locale":"de","page":"theme:sunrise/delivery/de","quote":"Habe die beste Lösung gefunden","rating":5,"review_date":"2026-08-09","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a78f5f5b0090844f5ca85a0","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 (ccae92ceb3dc…), 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.