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.

“You can quit once you have logged on to their website etc.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
c074f2505807c62a7ccd2ab24d765510e0195b1219f3c015124370ec4146af13
Signature (Ed25519, base64)
TCWHfpa/byOInBWXRU+Ca9MdbQRD1Ef+MZyUoX29yKA8c/ww545oaZWXYvAhvEqfnyUA/KBXtDHT32vi/q2fCA==
Merkle root
cc942239c46f13b1af6cdba0960a24a6cb62e7a7a462aae1e8126c0182dbffc3
Merkle path
["c077e9922138b352706fb9d778ca4ca45a58f291f51b6a81d4b33b3d7c4240cd","7b672b3bc19599fd2aa78f6fc4fee077c9e6dbfc6d491afe59a5579fb5f37b30","80c3512328cb81495aa75d5e988a9c3bfdc38eba1b30a8a6a6e39239a9837529","0d861cb5c841e841a6f41d4f273c52c97aa98440e9ffe4b4d28582b54c58a9b9","80f22484d80866a3ebc7cd96d3293c4439066c4ad3c9f655d7ed0f6b351b30d6","8666f8b77fdd5cf0c23f7617614df988073e9929a28c9553555c76eb3e092b2d","2b9f84d059cc16ba3c597a99b6fecfd4e4db919c9d933e5a6964e01afe029dc3","5bf7a7a49fba9de55b3bbecb4a849a2853b32fed99819b6e5c1528d0a55bf1bc","d2be55d14b68a9e7f2cd1658b8dcdc65682c5e89524b3b9ace5fbaca76be0437","c35afc6c0c56b6cdc9d54c72cb00c87d6ea436e9582bf704be05f097e0cd29b0","e7dc8cea5e03ce3daedaf9525b5e0702064f435e892f3b67e3f0041a3314559c","225bbffc61373f70d84e2ac50e65003adf66477cd6352069269700bffa935be8","72b50fa4c81ff112c2c888ce3a6c0a9eecaaa17d0fb6234aa2344d0f3f85c205","9a1346831517d7bfe15c9cafe704fcdd7e5320eb2bcb608a630afaaba7d67d2d","f25e568e6bd90a5619f6d6d975016290629a8afed06b80200730e4e12fb2d1bc"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2544236959 · entry 108e9186e8c5677a0341…
Expected log hash
c82e13ba2a716d66def44df55ff50c2e9db35da204570a7fd5650a8bc2702db2 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":"v1787290890795","kind":"published-quote","locale":"de","page":"theme:storytel/billing/de","quote":"You can quit once you have logged on to their website etc.","rating":1,"review_date":"2025-04-07","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id348177651?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 (cc942239c46f…), 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.