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.

“in hour tab is so wrong that annoyed me a lot”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 3029042635

Proof data

Record hash (SHA-256)

346788413216ad9650edb44b5da98fd36e3e901f75043d9b3f3cd612c46f4609

Signature (Ed25519, base64)

x4bAtyvl2DtbohLMLg2cf1nPCJdlM6f1old3mBlo/fnNZ0eSyjC2LrYOAVq9STNHwt254Fo9fwHXqIYXAHxjCw==

Merkle root

c9e6077a1bda893f1455402f424b1d526c8cf2f47d428b611fd8d7fd8b45f80d

Merkle path

["34643125b52df7b87b6a9685b6a6cf7c3e2e5dbb5158374e276749ab4e3b111d","98aece896b4952fa3ce5ce7915545c2eeca87540c886955dd2c03b94c64e454e","391e6f309e526e00e295f55afec1b452d0d17064ae3b28f29998001bae11d8e9","f79d0ac294232c4f8fce216b3487e28561fab2205b7ec053d4a5573b7da21a27","73e9cd913094eebe3cc94be6cfbd468364aa5ba0e45a6b75f264610be3119db1","05969e432ca0a752ced2eddcf1813dfe071fee52710f2295c51364f62f79edce","c368fa4f193967ba296e3c747510c6c0b2b157330ca1cbd14e08e190153e0b30","4bfa73aa94ae7c56d5dbe99eef850393db45f2b38dd3a56d029d092ca2561a55","503b750582f081102bd62fb24a3f5b000a9dc0ee29db6854d82e5f1e7fe23e51","48b1e2076ea6da408a3b25cc422f51b4876613358d1560983f51563306daecc7","13af828735cdfca018a58d990c767211ad2bd36f9923f469fde7c2c853ccab6d","701bc567aff0b8c964d39edf6b2002f413859eea098c827f1c1e5f2e677be27c","13426c9a5d28f51d7e7b6df8098d9a77a705d964d306f1e8144eb70897bb0dfe","28f339129afb618d498bd82eae2b1e12eeaec1028ad92bd9db24bb82ce8352e8","5322c97ccb72daa49a07d25ff9fa0bd42fe425058f30f6fb1f272a0b90ad3b60"]

Anchored

2026-10-01

Public log entry

search.sigstore.dev, log index 3029042635 · entry 108e9186e8c5677a4403…

Expected log hash

38d9b7e95b1b3c998a8128983d818774fe7ee047adb6f05ee608495c2d7aa418 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":"v1790741815621","kind":"published-quote","locale":"de","page":"brand:accuweather","quote":"in hour tab is so wrong that annoyed me a lot","rating":1,"review_date":"2026-08-29","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.accuweather.android","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 (c9e6077a1bda…), 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.