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.

“Angel was quick to respond”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1a806c8ea91a435be452fb67d53a33bee07508018a0f3a30fc6552849300b782
Signature (Ed25519, base64)
vyIqdj4SIPAYvU9+yoLtRI3GqOkS3hPTKVA8e9m/BAIojQCzVDFPmonL36MsuxWWnwzp2vgjCGy6QZ4rLZGGDg==
Merkle root
ed1b76d4f3111cb6e235a9fe679fe4fe63795d3193935a8c023245679c12c88c
Merkle path
["1a81878fa5bc38f787fd1b581cdc88d5a26528d1893819057968c99619373b91","69994e73ea56070070cacfae7bcbf3db492ed3cdb2cb7891d1a95e568e800c6e","eb216f0dea174d3a34bd76e1c8d1d3ce56e811f88597b9dd42ec63eac2c4a5d5","5c060c23210fda363df8aca4add8758a266520624d90003d9a21cb9eb177036c","a63dc1192b1bd74c2ee0f9f19929b2060e12916ec8ecbec4ca777a1879d925fc","1c4488eb4bdfdbdce03412f0f97af02d90db9f774c91acb0a67b207a42f283a5","f60e00e9b2582fa3769908d8bc493bd42ea664650dbc86f2f8be03a2fc5a0cb2","9561ff453b22a92ffe44167187618263766139ad85e0b01987861254f77485d8","ffb646c3d5d72ba361d4f3de07663b557f28c67971d77fe6a59ac80ef803886d","e350845766f21626e9757bde6cbf4986a155c51d58af6ce22bafc43e727b9352","41e49d2ec8896373861be4ad3f2a18d092b33afb89f06dd1f06838c80fbe3eb0","b2d236c64c216b9123243f077525d72a30a00f3007e94900c00d0805f6046df9","d95f737cdc8d09dffb520130b23d2e91ee7119eb9a2a85d7ec6c56a05cc092d9","222137c91498adc204f412ffa9667367d79d38be98153f9b235308fff5e7e9de","6ff3db889906bd05786277e2021c1872c21f64759ecafab0fa871f6865f90ece"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2683150346 · entry 108e9186e8c5677a5378…
Expected log hash
ce2f0f51099dd771a165694fb25d868068d124ce108279fd9df180f0ea90a863 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":"v1788320836912","kind":"published-quote","locale":"de","page":"theme:canva/communication/de","quote":"Angel was quick to respond","rating":5,"review_date":"2026-08-01","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a6d262e60b1e3a88997b6c2","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 (ed1b76d4f311…), 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.