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.

“I just canceled my subscription!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
8e86a72aa338c37bd9193a14023df4650f07617420cd1a265b8e1b2dc5e1e60f
Signature (Ed25519, base64)
oGemJexEuJjr6TXaWCLcdH2Hcedh2d5V/HoDRvJ66eDHoK1c7TIYi1WRjLM6TKO9Yr7yz2AZ/t2vHDwj/3GUAw==
Merkle root
1b26d1b85473caad1868633ec4c931eb970e81199eea87926818f3f1753af37b
Merkle path
["8e87cbd14351b0542342f7ea1d588c66306a4b16b8fd423175226bd3e5aedf10","77bd2d7beac2106fa31934275d5a3a2de9c8d4e03d08f52d8ec3403707926698","2225c4223bb3fcbbd411937b16b07039cd082173b291780d92addc1e2055a74d","1ccf69a5af158616e62e74c3d58ce584a5ae6b08fbfcf88f44a6be194077bd97","fa9a376d02756014eb3b7a16cc6d06d6d97ed11929e45f2cb1e192229d9b0363","cce871f2efc845ef938a046e207f93d7728d622af7f323d6c93726dc544c4be5","c7f236ba4c975db814c62b4cf2632cd75b21087a2c700e35af85ec40b49b5e54","f505e9f0f7808e5e74572285cbc129b7c59908f91e6eec180ec872679229022b","9c181c2003ca426340c0666ea6d4aa135ad89cd0f9a72efb958ca47b43b177c3","c4f000ca137afeab1768b48269eabaf83bb1688760858ea5f9592401059e526a","76c173d097874f6b678951ef6482b5032b9cff521f2daebd9e777bb9b6f60883","6a635b5279e7ee7c4b7348d9de3e899fca471840bb2c128809d67e2a56ede2d1","2a1f47a5499ab778f7772c41d9e8e25b916cc036b47ad4135ba8370c445d7501","f13bd3931ffab245c82268d5388ec4e7a23a41a86394a369b97f89216cceb3ad","06054c91b82ccf7b99bb6b4fcb7c60afa97f93295e6829b75e5bf1efe9493e63"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3138947147 · entry 108e9186e8c5677a2712…
Expected log hash
8f66b765b7efcb11dcdcf57b81c46ed3317a5895f5b870638e23b76f1efbb2d5 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":"v1791425549743","kind":"published-quote","locale":"en","page":"theme:everand/returns/en","quote":"I just canceled my subscription!","rating":2,"review_date":"2025-01-16","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/678874b7ca6eee58ccccbb25","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 (1b26d1b85473…), 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.