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.

“My order was not delivered”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
3485d4d283c5929a1ee9d2bec052680e073d6a474e38c06927270353eb6b076a
Signature (Ed25519, base64)
r5Bt172IRHW01AkppitAPJ2phck8WE4k/IviGAv8sKATAxKT7RZw1R42FFvBatav3wGdj3BAIY3q5VjFrFkUCw==
Merkle root
12764493a64961d0e0d426bbec64b837c2e35bc22a58920afcc56db07df6e8c9
Merkle path
["3482d639fdac27777ee3142675518dda0a67fc40d201548b6681dd8b5f9df145","ac18934f65374096f3747c49fb58285dcf161b4c0076000dc370136495959ebe","a1cf20b1b9700f710794c2c8f365b2a91d1fcbb7cde7a5d699e58f77719c5801","11cd4da745eaa6ea311d0911e094c68dd82023afff3aad5e523b2743ece5d3e1","352483758c4048443971c1aa743d3e4658fdc779a5092b09af9ff060c23c6f48","cf83996226bc4a40662e39567d5addccd5ec1d2954afb72a093ec9b0329e356c","0cf2092550eeaafb8a697bbfadfba6cac192b0d2044093009b67a48eef154cfb","2076cc01b03955db08b218d549c899cf31de30786c6ace34dffd621ebba3d0a2","09923d0d886d24941afe82085c2264392cdf1a503f7614cbd6163a411ccd7f3a","17c26703a62c378bbe4ba9d87f3de717ba2d99f02d537ff6531867ba2d216822","850f40bca8479fb76723330a998b26e893fdb60793e9f279781b0ed6032b5058","b52a8a3015ae5229f5a7205f9433251f53bb2b22b2f3bb0bfbb3deb2076f2c89","b6c6b7aa75be4fd4f206793d7c98702963f427cfe45d9c46972416cafee9a131","bf01790763bd70681430a2841b8504c59b88918b5b88c9d70f6ee7041d7ca6c8"]
Anchored
2026-10-11
Public log entry
search.sigstore.dev, log index 3198225546 · entry 108e9186e8c5677a10cb…
Expected log hash
a11b46fc63b94f32c49058752856fbdc4e92f7a41d4e67238e3563657fcd50e4 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":"v1791685609571","kind":"published-quote","locale":"en","page":"brand:delivery-much","quote":"My order was not delivered","rating":1,"review_date":"2026-08-17","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=br.com.deliverymuch.gastro","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 (12764493a649…), 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.