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.

“Love facial recognition on iPhone”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
179f637c9a8479a026746d8934142a29ce3e4b892cc7bdd2e421af0d4fb2b722
Signature (Ed25519, base64)
4GeYEwdOiCSF/Pniqx4FWsMhS5XNQY8d2cYi+f8Pv88G2Gv8kvkvfk8Ne2ljkl6P0eVP1oU2+UXRR7dxQg4nCg==
Merkle root
a6a2b4c9d7d1eafa4a3ba3595aa08f11c105165de84940ffc059f837c445104f
Merkle path
["179c5c77e98671ce3659c301f8fa0e084bda13543fec1f0fa373effa38270036","0fb27449f8e4cd296fc8bdff9acec49db04025dda90a402cebd7fabf4da8437c","bf5119320e60d8adace6291ee23215d20b6cc7ad21525cd17597ee57f9bdb48d","f476cbd7606117c20ef98916cdf1b633ec04ec7d64f3e29c342123430807f969","69a97c7957f753679f78837ed711bfe79d0a5c1dd8d5df43d58cd1ed5eb948d3","e267069d03d93536d719a1dd062007eeb38f081fbb26655974a87ccdf28f8e06","d28b740f0951ef4983c4276eca5754093d0a5284fa6f55e6bfbaa283020398b3","2009a8f8fbd380e95db26a2b06269d9d6f49878e6f250e5ca2b32f94abfc76ea","38f734868fa70b45e07a4c37e671b453abbc4a004457d1776d58d8fd1f2954bf","7f154c51ff3c96f4814876b421bcc4ebb427ed12ca17e52da71fa208a3396647","ef1d3fcf78029ec473afa04ada12fa541b7305131e73ab1e85d017d4593073f1","8ceb1cbfd39c6c4db73ef7ebf9abc517c7ad214544f8291eb9ba9ebb0a70e4ff","95302ff16156d5e277933eeb7a8aae0bcc9cd9ecc1e7491c1aab462ce098abfe","d9b9cce27629bc902030340ceda068fb90d53ddab20309d3b3d8bb3949c170f2"]
Anchored
2026-10-16
Public log entry
search.sigstore.dev, log index 3273342496 · entry 108e9186e8c5677a66d7…
Expected log hash
8a8ea4260f3039926c3342603d4fca7ca9e5c627d841ac1c7142e303a049d0c7 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":"v1792122420855","kind":"published-quote","locale":"en","page":"brand:nordpass","quote":"Love facial recognition on iPhone","rating":5,"review_date":"2026-08-28","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id1486322860?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 (a6a2b4c9d7d1…), 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.