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.

“Unsatisfied with accessibility”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
178471b684361eefe5e516efef9da953083b4c3235524ca55ff0c635b221629c
Signature (Ed25519, base64)
C63DYg5D0BfhUagTShszdEZ8L9c2waYZerkthP8anvg+yf/3Sk/GuZUic2rotI+X5ZOAaJoUM3X5ZHfjI0OYCQ==
Merkle root
f0f62c56ff0378d82fdd48082f920661828d39b95ccd5c38fdfe4483f1ee2ee3
Merkle path
["17842056d381f434c6fa4edbd6c4ded62fce4e1983847677b49a9f9d69a2a56b","83f8e00469b7d4a88083acee5a6f3912215d01d723d1b3e7a234eaabbfb4882b","effc795e01833840f188e4841ca264b476fa7ac8c67ac93f3efd32cdf1fb1f8d","0b5022a84ec7fcf8bf56daaecffa553f6ee588adb96bceb5e7fe513344bdf078","48c4c50fa97f220162976764074ec5395ea94cbaf6112888bf24e4de71d1ea89","e04cba1e268f7a776d70a9428ced7be9b4827cdeb6da2f02be1d3986ffec3277","9793ce2d035253979c3e0e77774a1dd995a44dc9b82788c46a64cffa5131fa5e","f6c3847555e89f098689112bb3ec8e3590c847b4d50b415f951b2e64074e52bf","dee621b62c107c5838953b0c3ac257dea2d0aeafcd7289da9f12bb5d60bc5ecc","3243bd66d1d4ff6cd3dee74a6a79da6d71ded55413ee199df81b36eee7f9aaf1","20ef0393681aebf9857f91896e4d68a637e156c48a1328bb56d85a1cc381b124","83d7fecbf316a8bb65f6e8cc168b05af182f64f120300338b7599ee58d870dad","f33830fb240c498bfb90ed4544f0b1042b70e0584e260584204d58966911980e","b16027fe2b380a7ac9563ceaf3de6c51b4d714d6a037cd948f12111ce23be9c8","453f962172aedc32eb37e395c8cdb7d9ce578b1f2f396446f685a169153e3630"]
Anchored
2026-08-31
Public log entry
search.sigstore.dev, log index 2657634507 · entry 108e9186e8c5677ab840…
Expected log hash
e92d5b270304966dfd65dc0d9d8022a5b05931f761c79f5d6dec1128a7483f8d 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":"v1788146824604","kind":"published-quote","locale":"en","page":"theme:sunrise/communication/en","quote":"Unsatisfied with accessibility","rating":1,"review_date":"2026-02-15","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id466738063?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 (f0f62c56ff03…), 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.