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.

“Ich muss es vom Computer aus machen.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
117f0f676e8403b3ef46f90679671de57fd805fa65f62d621afefa1c13e711ca
Signature (Ed25519, base64)
EQJPVs422caa97BWOKP09exdkEj6ccijoMHhfZHnMFZQGvu5fjqbCtRipe0dEgHBCm5mBXa0342/tTtzJAxVBA==
Merkle root
7b426d9a8e4778c60509753003c7b551184ce3f76e1db9b678c604656c147d81
Merkle path
["118112c96de0a37d28856c69cbabcd43de06e5d7ad70ae12f8da71ce5101b366","14eaf2cdf0c53bb7849cc6aa0a9b53886d781a316addb3830fbd6009ad513289","786c6b2ef14197f828c54f9daf96f0606bfea5bd1c513974306be0a1ca6cae2d","f7f6b14264e98205dab7678b14a3f846202b1a1ad7de1d253940bb060e3f10d9","dbeeb813f005247621549ecb52056d85e2fd4a01b8505f9c7bfe055dc25a35ab","c0c8d568b82a33099a1b6e9525324a5ad0606211b0b140e4baf1122dd2a28550","09c6edcae0e2542893d8253628a792a558e65d652a1aaa503ff6cc1e1017b38c","c24744b8787d306eabedc5560817c0947da6c855e99a51536192dd83799b338e","e0e81e8b674fd5aa0fadf5f77ddd70fe4f3720823fa4f1449f966ae6d6e18e72","9201fe5ad142537046bf15931a3a9a0dedaadfa6041812c035d5df7a99dc78c7","6017d77c12c9fb7066bfa482470458852e46e19bf72c24781b9bce1b1de98c70","e31d08beab788c5204f71c66f1aae19ccd2f41215c44b660d35802a0ef79d3d2","5d99da9744e8307e1a97e2467f68825a2078c23dcc4b995c9e783f8caa323115","9116af6fd18052ff80cfd3abad6fc438171b3496be1f90c0fc1ff476ae16bd31","6fe79142608c1fc8bf2fc6f4e46810b02dde5a2430135fbb3f3615b6e79ae38a"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2621780523 · entry 108e9186e8c5677a0666…
Expected log hash
8cedab57a40119bdaca7f2b5c6cf9bb1e2c3e69dc6a6b7339d16a6592c70750e 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":"v1787891923870","kind":"published-quote","locale":"de","page":"subtheme:cewe/ordering/app-bestellprozess/de","quote":"Ich muss es vom Computer aus machen.","rating":2,"review_date":"2026-07-25","source":"Apple App Store","source_url":"https://apps.apple.com/es/app/id583713833?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 (7b426d9a8e47…), 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.