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.

“I would love to see some theme/ color customization”
Google Play · 5/5 · 2026-07-28

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 2582700609

Proof data

Record hash (SHA-256): 0bb801c0e6ca95198d2496aa09d7e2200c041bbca08b85baf7e993c23e4c0e3a
Signature (Ed25519, base64): EPBfCIBn1SW5Uq5ThwZqZ1vZJEYU3Q2uen+PXda+Z7BYSS62i3XNIA/LtbFVmoiZlEGmdTS62zUmXk6KnP1YAg==
Merkle root: 653f52f612dd7654074ec2f50a8258d24363de118d24fd3fbb293c3f9466146a
Merkle path: ["0bae7ba0ebe10b742e7a37f87599e84b0122c0781a21131e9c217d3adcf5ee75","b9c2d3e70c22cf37e0cfb47096235de25f7f2655b3785f2d98d98036220eb7f5","bb8ae2b20f4d0c57b4316a7bbc794b1c2364f0daf2700304886041b483bacaec","fcce705aa862f5a2a3b3494d0a1f4e0e3e07c78728448ea1f483876ea38eb519","f03c6d0c894baa46a4d4e84cf0024f352a256b0c486cdbad899c7b00027188f9","c04dc9049b06d1f77f03e3e5591a2252993d9284732b5cb0d374f4b800267014","7cff2da13f78b2697c1f222882d363fc895cbe156844e5aa3a6e911e04bfbfee","364a6f2c16168969cdfb99eacfb91790e69d635911a97eee8ea44c1022e6f3c4","3a9ed3daaa9e61e950a7fcb83c556f5900ce5f05ccbd9fb450d53f68500db546","6fc6e7592732ca5bddba993395de6ae96c1bfe6e70807602b228978a1fa30748","e56204f1821ef0eb64f6695ae10ec59c473b495ccd38e242384b49da4e461f80","f20b68e10c9d60c824a39dc128151a5fb0347bced725edc264111d1392a6f092","9fcd88f1beaa69d65dea3d04b431d43ad97368c1462c24ff050124283ec46f78","88e03340b0b23badae5a3021870a121b2e386f6ec4446eb6072186f7c59cabf0","5fdd4fb85b0ec398c42530ef65e986b74edce2f5c14068ba5fbe6a72c94b89c8"]
Anchored: 2026-08-25
Public log entry: search.sigstore.dev, log index 2582700609 · entry 108e9186e8c5677a119a…
Expected log hash: db705c1ce83f047166ef3ebf3406f1398f685221ea16db9703eceb49a1163aa7 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":"v1787633403760","kind":"published-quote","locale":"en","page":"theme:meteomatics/ordering/en","quote":"I would love to see some theme/ color customization","rating":5,"review_date":"2026-07-28","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.meteomatics.app","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (653f52f612dd…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.