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.

“seit dem neusten Update das Spiel nicht mehr richtig funktioniert”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
13c059f56c70e85881a54081e111a66d19542d1d8de6390d94d55e340b2c76fe
Signature (Ed25519, base64)
faJHX12uUPhYLAhhS9kEFapvlgSsF2XAEeW6Bd3nCTXkVLu+ccBQ6QcgJ1/D6f+cRY6f2UVgyBCfPPOm3LSbCQ==
Merkle root
8af5f2f3f65c47a75dcdddbf363e3e76b22d37f4e953d150fcfa3e84bb04dba5
Merkle path
["13b40e28022f6cbda3f7e8379d85c39be43790daf72090e1ab0e845b89cd74e3","f54c04c089af5736415a5029f6117413f5a2d2f219250b74b9944657cab293d9","b75daa836a6a7ca47bdb8204ba32ce0474fe96cdd10593629e5cad480e535e3c","635c635b0499f9657a186ddc16f5e117ad7d9865b64f1ae232a0a9ee6d78983e","a2eed9262aa7c838e0c75e6c5246315d3fa7686f63fb902e21b9b393fc3c1445","41e45db74267f0bd49c56ce094ce6cacdc4153b7081f3b828d51fadf90502c38","b6c3f20016adf5c2a9e570359f9d75ef04b8cf4272038d7744be96b6122b531d","25dac65ea0451030958490a0878a2ab44bf82a99dac89079378e212fad4edd77","e799c637030b27f1b6002ed2f4b53292b780c4bf6981407c8ebf85f0dab64376","03d5115f0818bddd020e121e99b66d8f76eaa097fdc69c5b9859e37bf20cea57","5b6bf80b3005705f51dc7da6c03522d0a90ff1a4add2493eec66879a0621f813","69e0b278fde36472d775b547f81c80ab6a46676326bfbd973817b55dc3255d09","2df4d836b73633f71fa96faafac3d9d32f00951d180b99885afa9511763f7b1f","2212eb5ff51e97198ac2cd6542275dfcf712b9be9a8fab294a9bf844689bcee1"]
Anchored
2026-10-14
Public log entry
search.sigstore.dev, log index 3247835674 · entry 108e9186e8c5677afded…
Expected log hash
306cff230c51a4aeee6711c8f2603eb2af6985e8dc9f5dc959efafe3398b8caf 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":"v1791944613264","kind":"published-quote","locale":"de","page":"brand:storytel","quote":"seit dem neusten Update das Spiel nicht mehr richtig funktioniert","rating":3,"review_date":"2026-08-02","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1608097488?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 (8af5f2f3f65c…), 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.