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.

“Bills keep coming in 12€, 12€, 12€, 12€…”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
72965781a94189cf798c5cc9c6259de3568df55a1251806ed066a72e686bcba3
Signature (Ed25519, base64)
oApzlaWveNbwDQXrZpXuhVaDwH+pezIMdVnaBEi3FdEY2QEYRqD9bsTy7zu7MbLG8AX15IgDqFuTxrw4J7NqAQ==
Merkle root
0148d24ff6e9c2ab4d5b200cf436fcaf811faf144951e67c277e5df63df916ac
Merkle path
["7289e61b2b09aa1c89c58902bb83b6f7b3ef33ce1460b2b3edf120603b8db7f0","12a2ad8ea3d5c3d8b14d10dbb08bd849766723a628d646c839207d092893b501","c5e7607930753b9fd7abb9d9e30297c81b675304f73c56cf819f0d2bbec78444","75640a7db83177c09b26ea1012b18c51c345c060dbafb5a4161ac9587e3784b3","abd54d77613a0b409bd43778d0c586a1a2cd4d8078e330dbf1e80e61cab4bde0","113dd8c18319f93a9b59f211785e67367de184200893549ff720a3dd8475bd1d","979aba5898caac7daa695512772afbbfd7f1377ee216ece598f44e4c9d3c5c4e","36abab9eecb8f9d6c1c1e2d1cbf697b58f012333a08ad53bb6b2513f753cc41f","778576f7450a7be0a04d76d7b2a7558f697c2bbfbd7b7de9d44d59ce319378fe","6741685a664d38185818cbce2d70b17de3000e151a57571566f7081ee604f620","d2d5b0771f1375956fe176d07e2eb0a4e7a1d21e0e37d8c54ac2f6b9cb2e073e","ae42cdbd5d6a094969a4f846458a3bd81840fee500d80d1bae9d149f3e61b4fe","dee05a48d41176f0f5ab4381f50b484efefd7f01f056a076c3a3bdcf5efe9e77","921869a075628557d48c5285732233ca6fda8483cd0012c7895889f659ad236c","eefb32e3ef6dc5b176b5121ed7a7991ded7d89d0f08c50d4493143d001bfb6b2"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2513934798 · entry 108e9186e8c5677abbfa…
Expected log hash
4398d73a28baccf419c99b11cbeb8ef2e4242701bb0cc17960e1b5f329faf480 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":"v1787122088277","kind":"published-quote","locale":"de","page":"theme:canva/billing/de","quote":"Bills keep coming in 12€, 12€, 12€, 12€…","rating":1,"review_date":"2026-08-11","source":"Apple App Store","source_url":"https://apps.apple.com/dk/app/id897446215?see-all=reviews","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 (0148d24ff6e9…), 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.