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.

“Went quickly and smoothly”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
778ba545e4129e0d38824ffe6e1d4ff7b99c26af286e2527fd9bf5e805d31a17
Signature (Ed25519, base64)
o6/5vUR0kSuULp62o5lqqK7F/d3RoALw+Afbd2GsF5/YJ22agmalnsrCgP/A2VupHc1HxCfX6lAvP1F1tur1DA==
Merkle root
68ee5f8618d9ce1aa33f2cb5b6f3145b5f909a3c35a03ccc3d10e979b2f81082
Merkle path
["77894aac856e4398d441554243f5915b6e93f02fb4e126c23e96ad0f8bb14598","5060e23dfd2dfccad1de096b60315a3cd794208c2d5014f64347d57181e7baba","13b9d9ab2d14a273a1003ed9a35aac2bdc119c86123ba37b1ca0fa3c61222d78","050d479bb6de43d06a07e9cdacf947140ddf38bf1b8b8c7660d0489f1d908dfc","09935c0a0177006a273c0a62d9142f3e218e2615b0238df9f32236e9aa3c9333","2ac010bd3cbc22cb0d170379e1b5d1556b1eb6bd421ab368dc0786334f8977e8","e958a902726a419441178c4aafcf6bceabc030de11025b95d4d07b7fc80475d2","97afe6753529863e025daee2ad91227123abca01f212473da1abc4960e80417a","d972391662fe04e5d35a9b9534969f96332c73da55b9ee4fa8a6f531cea06fcb","3fc0d9c6ae18d5bfd24af399bfcd45e6951ae7420aacb7a0f186096f44ad4028","85b4b867716d5181dce841fcdd3f402058fd29ea0bbc4f54d2e91c6d405c23fe","674638cbaa432351f0643e1bfa4cbdce9c8bb64a252e73c6a75b8bb6b7687698","5a596d48ba69503b90d023ad33a47e928bac9c6ec029bb6fb09b632e68ef85aa","d4477c34f5adddf1a37719c473b5e22e5d24c5bd237b4d0a607b953cc77a4964","418554fa0ebde54d6cdcc03145c7126505ed96d3734e8e7ae56dc0dfd8ca0a2e"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3140838741 · entry 108e9186e8c5677a4791…
Expected log hash
ca4949400cf2d29b49789563ea2e672fc73762380548d6fd65398e40c0d98728 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":"v1791433229105","kind":"published-quote","locale":"en","page":"theme:taxfix/delivery/en","quote":"Went quickly and smoothly","rating":5,"review_date":"2026-06-14","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.taxfix","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 (68ee5f8618d9…), 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.