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.

“needs very high internet”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
95e781bdfcd92077a46f1ded8cf0e7b868bc1bf326aa22f3fbe89d269f761884
Signature (Ed25519, base64)
SxrtlRcFutepYmh3//y6j31h6vAlixau0XYNUqGE4wIMD9o/ZbL8WatAHRBO7ntUFoe6HfBJJ0pHPXjwosPPCA==
Merkle root
8a6ad893af0f0bb6c448016a777af61f3f4935afd82df0db132e64f813535715
Merkle path
["95eaa7faca77a65f513cdefbb114f05fb753a090bcea65fb6699c3803e29154b","1fb63c4bce3716f850a0ebff4e9db120b510e3d6f7f43b2cac9e98902136d7f8","75b747b6297163ec8bb99538b546d44256f84a532f9cded0e09276d84fe5072c","386838c60c6cd97d604f02458fd1cadd6e897e4b2a9ac702d5cbf7d81b2a68b9","562308db5d6e2a2002c689dd2794099151dc7848715946a94f943555cf1ba984","e706d598d004bfbd5d04ea3350e87c3e6054fd00576aedae555b7744a4d57b4c","6dabc0391e6432e4dcf71c0b62b06536ce6e60fed35027149f7a9f1009707ae9","1343426c8fd9f009225a077f91bcd1925381885856ce2b3f09d8f44eef45cd38","145b375f81dc358193b17c375ae2a0702f7f673a5e030a64b1e155cb5fc6a66d","49467432bb5c3a1c1abb921918e5f60c488ffcfe579c1433b408d0a51bf03f20","82bd2d1a26f3a1cb70f5fdbe8fcc6062f4a830f2c87ce9adbc463e9aa0f6060d","e15e56e0512f4330c41b64546c98bf535c50ac9906b77d8a69334c9dada838b4","133e4c184d3b920e2e436c5052c1be77d51555ba777177d3d4c0dd1b16ab3fee","95de144e054f717eac0f186a52d131e0ff4674147622cce8cff3d2611e7b6e99","8834edd87c11ce9424175f1744f71345038aee1c5b6f350a6f7bc2a49b63e8e9"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515144749 · entry 108e9186e8c5677a63b7…
Expected log hash
b6b79ad662332330e69c4ef135f6fb13ddc70048f846024d496aaa533f7f7fc0 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":"v1787137589246","kind":"published-quote","locale":"de","page":"theme:canva/delivery/de","quote":"needs very high internet","rating":1,"review_date":"2026-08-01","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.canva.editor","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 (8a6ad893af0f…), 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.