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.

“To book an appointment the screen loads indefinetely long.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
23dccdfce3aa5b39f8fcac028673b5f53db833dcb4ed5710d5f86d1f2090f43d
Signature (Ed25519, base64)
NI/7LN0nkxS7feb/jVfMXZc79Xc/kOC1bivnq/H8Nb/EnOBcAQZY0LVAxcE0e+K5D3rk9xyANLT711P274lUDw==
Merkle root
404e3c13e38cb64105d39456b35227bf21885d8da4853edbdc28c1291169b69f
Merkle path
["23dc5fcaade6bf7302fb6d74738caa5977093732216146da09aadf3ba7939204","cc86ffc95d247b89dada1784cc20ae354a1f967b633f88c0212759faca046374","9f60337d6c75ed5ffc606449d59b84ba42b971225f7a64fa698f8dd9aecbc1e6","77c9b428b4dc33a0a300a6959b574533033437888aeaceed88f0f11d24c86d23","c2631a281bba66baf001661355f40a631eef1767068423dd00360a63dd880652","4044d36d5f838429c250c6ecc81826714a56d30cc94a7e7c350eaf72794074cb","cd9ccd8caa3f3e5c773f3e85d3064c542a13512e813636b9dbac2479a9d118f8","b5d20cac44d4a0767d3f203f5e4e5a426db864393b27e48693f4e13fbd12793a","80e28674974f8a03c4e13033448eb0a132063a9fdca98b43d379be7699c2121a","db047c8cdca482ad96fce947776a57776e9ed937a54be805a8c513cca37b9dbc","220da947428fb6382ab15e787914107fc5c3eb861da10617f55258409ea21de9","052d330da17a9b608bc649dbe97727e89083d8738efc5c56bfbfac105e0c2b9d","15d2e7111dd71c6ca8e6466c194f5ce08d202efe38071f7b3fe773e133385ebd","bde050f080e8537023a46ea459bb1518e1d885f47b2ddaedca03653a64f35bdd","63269a191012537d921c10ea30214f6deffddee0c8302c1d6e8c9845e6049806"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2684163355 · entry 108e9186e8c5677a55e5…
Expected log hash
4066e61b2031c5768194188ceb0300adcf0b5443c63f9d6a4476a0f6ecc5beac 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":"v1788335271191","kind":"published-quote","locale":"de","page":"brand:amag","quote":"To book an appointment the screen loads indefinetely long.","rating":4,"review_date":"2026-07-13","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1632500360?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 (404e3c13e38c…), 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.