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.

“It has all my needs”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
12a1d77cafad85fd03ed140cd7376057cccc198fed01f964aac8374393330e92
Signature (Ed25519, base64)
b9u7eIFCO0PFZuiVo5ybdtlx1gg/pfTTUyE9P0v/Ft7+UF8S7Eigh1kKsnhJV2D1WSVUxXcwWy8LIV35WX8oBQ==
Merkle root
16602494b0150927456bacf840c66c2829061129493b149d2eb1d2b830a96076
Merkle path
["12a1e411ee50fd8072b7fe047cf762d3eeeb2f6b3e6db03dfc0381f1f95b9a6e","6810ae2573b200c8431bfa614f3d0a170c5f0be90991024d92e1f75c867303af","f4b6fc7ab1327ad7ba40bb94b57d65f7af478cb8d8bfae7adbcc75594ccc57de","6d7cee4522d996f82ec841be1f5c032f276d020f049059df711d49ba1124cdfd","cb2a869c74e70cf68b0cdd78c5e3102387baa29d31931a57e5e29e2c9f83f2d6","91e8dfd0b1d8b7f47432bb5240c4ccb135bd01462c4daafe3a813302c466b90b","32b61873a8ca2a573d1729d850f0bc86eb96d7d7a87e03524591c6d8ac3c1bbe","aaa6bdeaf438d74f81aa17a2f399737de3dad7ae00eaf1b65accdbe4f470022f","a2c7c031e6b4680705178d3d31435839171bc50602dd221e92cb65a4ca15f7e5","4c711deab7b53c72bdfebf7f10b0ebcef6d09e6cf3021873435e025de765d4a3","5749e9552906f14d9c06fdb8a65af72bca4c11f8f8a16a160c04f97e1b086513","db1731862e7d5445fec070dfdff6a2b596de8bd36e63a38f5f93dcd257cc5fe8","0b09f41848bd4950dac91b8dd636a8a441110dc29c08b2d067d836a10f86d944","457ecdfcb20ffb5e8f233c3baab2c78e4e21702bd9762a1a6284303206f7fdca","def14a3a74e6ec61145828002c08bc990f2a49ba097deeca3207ebd94183aecd"]
Anchored
2026-08-29
Public log entry
search.sigstore.dev, log index 2633073422 · entry 108e9186e8c5677a2d26…
Expected log hash
46faf8b4cd028552483e1b95940330e61633b944c66b0bf8d60512dfbe282496 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":"v1787978478639","kind":"published-quote","locale":"en","page":"theme:canva/price/en","quote":"It has all my needs","rating":5,"review_date":"2026-08-11","source":"Apple App Store","source_url":"https://apps.apple.com/ca/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 (16602494b015…), 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.