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.

“Wenn man das Handy ausschaltet, spielt es weiter.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
c0a58b76b9ba42f8a71691c0e00dd1dba0d83d87a3be93c9662f1809247713e2
Signature (Ed25519, base64)
Kdi85PhA+OrRtS0g5wjiXlBt777US/aLG3N+xtztcuPoLb+1X31+nDzsjxkUiOglYsNvToLoEnUrIkzfe0p8AA==
Merkle root
68ee5f8618d9ce1aa33f2cb5b6f3145b5f909a3c35a03ccc3d10e979b2f81082
Merkle path
["c0a99e85ae84c49eeafd86452b463a55bb8b72803a2f9ff2c22b483faa4dbe59","34a60d1771a807360d8f7afb635f047d5c95978fef026ba2bf08d1804694dc60","89411dda87bdf8170d941f8fb90ac5ed8c34df1305c54d053620afbe1dc96fcc","13ee17011f3173684763d37cb91f1bb7169fcdb1b15ce9ee50d1e7ea1f1961e2","cee1acceb2430fe8c74b189930d6728448dff170580dd1a932889917db2be8b1","b79c28bb3f9d57ce4acc086f00092af4793817b3cb09314e88097422f06128ea","bcbebc75b6b4573d599ff7f4d0e1782eed6d021f1ab416a139a00ba02be6240c","ec84799bd18e0f40c8fcbe967504f64f39a655b8551a81635820b4eaba0b0df4","21f2d57e5774309417c40cfa983a0b4a4614e0596fdfbc8155c926303a89922f","6f61d8bd5c78270d767712b370e4d557909a89c69360d6167e24f6b8e27e7c8c","fde8e9d0ccd85697f29a38cf03b8be48e4418cbd9199440635107387b5148972","105b9829fd7f312dc174963256a4a10152bccb2eab65853c1391a87314f8a347","6a51893e356f5237142345fbb4d247bc07582fec6fdaa61c2c3de34a1617528a","d4477c34f5adddf1a37719c473b5e22e5d24c5bd237b4d0a607b953cc77a4964","418554fa0ebde54d6cdcc03145c7126505ed96d3734e8e7ae56dc0dfd8ca0a2e"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3140838741 · entry 108e9186e8c5677a4791…
Expected log hash
ca4949400cf2d29b49789563ea2e672fc73762380548d6fd65398e40c0d98728 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":"v1791433229105","kind":"published-quote","locale":"de","page":"theme:spotify/durability/de","quote":"Wenn man das Handy ausschaltet, spielt es weiter.","rating":5,"review_date":"2026-09-20","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.spotify.music","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 (68ee5f8618d9…), 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.