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.

“The support is abysmal!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
17a10c2f875f17ad459d174d29e1e1a9356caf86d42f1d0b8f14f3848aa83909
Signature (Ed25519, base64)
WpHgMwA4sNWgdjD3jt4bFpaZXFwkACCm4uWjMkbfdlMOEunhN3hcDrJNkBK9R/6R9Z3nLfQrSGkABroJVnwVDg==
Merkle root
ccae92ceb3dcfba104788424188fa34a8cb1410075ff6c1a21fa513e89f0c4fe
Merkle path
["17a1fd755fde58bb3081a8ac8cb72b40039283da117a5ddaae7cd606143f170f","01b5d57cd510d05daa4b336508739e9362428618ce1dd9d7fa0704c05610552c","dc5472f27381156cb462adde95e5974973ae012bb161e271ab8ae9b4dd015348","5b9c96a8cc27244a845b21fd30086c92c4827ba29ab250e9ce0e5fccad36c075","ea7a8fd05d5ca048ebb8f18bf0f091a537983a752cd2d55370d179edaea0527f","d8f4c4d1823b52cb69f4835c05089e31332a683298bb9bafb81f81e0d0301c23","f842e312500f63ef1b26b1c7a8c3043d90fc2cb8b39842cd726f70030f209b45","37c58ffbc3644fbe39b53c35965b284cb3c1bf40946c7389c47bc966d0ddb556","f8ac8b6066097d5eccdab36acd451d24e348b123db838b7d7b27e8a695f25102","d7d85489c741437c0bff957deb5501fbd1f551c104bb1d9d8ae5856a8c257a8f","36464d71541e288af451849c85a663e8a009d0aa7dd835e2fc17f697f277633c","94bdad4d5bf7cdcb097f825dc6c437d80f4848c297dde14ff164b3194ed492e1","107bacdb07a3118c4b3abff34aca5373871d7239f682906c5310a861fc9920d7","818afa9b60a40d27c2e88a8e5f62585c079335588148aef8eef246906a1d9ee6","f73291c2ca924ce4b3764e4b6ff1da65a701069f04fad47c52c8b693a0ec7e41"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515282333 · entry 108e9186e8c5677a6652…
Expected log hash
af455e73500113c158c8df9793eab703ff863c9c98fe38560752c9a1772810a8 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":"v1787139531268","kind":"published-quote","locale":"en","page":"theme:relai/service/en","quote":"The support is abysmal!","rating":1,"review_date":"2026-04-01","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1513185997?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 (ccae92ceb3dc…), 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.