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.

“It went blank after I hit continue.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
252992309245736f118c85d37465e03e7a0fbdd5e2bc1555edc106ed5a92dcc7
Signature (Ed25519, base64)
SZxpG1lvwve+B+l/gv/fjvaoYT5fGj3M5r6I0G/RC/i3/yWp/OkYpkh7ZPuxr9hbm1Yvb3VKuyjOr3WVlFXRCQ==
Merkle root
42ee8ba4b974d737f78b7f168d0af8ea0510697ac4ab4c6db44b5522bd195660
Merkle path
["25273771c89cb71219af68f0496c0a49ded24b84eb338957bc08a0f160d301c6","4feead0c67fb6bd6da81ead4f71ef81f4609fd746d91ca3d9e209985118aad41","e8420bb0357ff7398ece49c7c37be40070cfd14d1158514dc48e8d251485139e","54929da67f7de0731bd9b061c3b40adc5afb8e767ad1f84c43db60c5136d3da5","df6cb7775d7a70e1dfc20d3899be9504aba7b825d61e9be2641604de9c338a3c","4b24cc0022bc66ff5da09480a8d21c25f812e0b4068e9d2ea27d67f9b1588fdd","1e51824f44e4075dd8c622e80ed161e72b447503bf67e8be9aef15eccda20858","e9c6d5e4d03ea52053c7ee6cc266c77d8ba785c0c032f93ff8acd73df61d95de","a7bbd987c879756c339b29848e1f9497458072e7317a3495b59d55fc167f50d3","7778590ccf9957433e23805327232ed4474099e8db24b893ab2296722c9cec77","a2b46a1a793b32df1d1c7215f98613a95eb5843e284cc2bb9a43f7d9bef3a545","5f15fc19c161cf1b078cec1dbb446ebe0ad796b02ab5da46a3b86356dc6581b7","49dd732b74591111793e90f822c8febb6b4e9dba2f427a61f4d9f7035d4c82e9","c77ac7da32c6d4db47aeb73e606322601c1bed1566533de53bf56d1599928d0e"]
Anchored
2026-10-16
Public log entry
search.sigstore.dev, log index 3272785693 · entry 108e9186e8c5677ad5db…
Expected log hash
3b93391ec0595ab5c0ff73f2540eb1322f56c3c1302e6789c57b97c74423deaf 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":"v1792118508353","kind":"published-quote","locale":"en","page":"brand:vaia","quote":"It went blank after I hit continue.","rating":5,"review_date":"2026-09-27","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id1439949520?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 (42ee8ba4b974…), 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.