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.

“It's absurd to receive a gift card (worth 50€) and not be able to use it because there is no option to enter the voucher code!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
25084ec7ccfa70cba6831a31f49d499de3efd3ba81153d4f48b04c4e1b335166
Signature (Ed25519, base64)
rHqzQDENIq/L6zHc4E8FogHMEF2mf+iiXM5BrfHtKpukoEVJwMbB1tgiO63fsRL8MHZ+WDMiiNWxWLphngQJCA==
Merkle root
feb82b7f8aea18b46b248fac49fdc21a6b138fec64dc2fa12c4b3c7a81799706
Merkle path
["25085af220cec4c480d34b1c74ff76cabbfc89140f8216b0530c06cb1399174c","4fb5ad31c3b72ed28c0a8eab7ca8694bfe89eac28673a45541a853a275edb26a","c039d7f568c495f1a5cb706f4162d07b05795a2d0bfa2c52410bca367a8044bf","aa48d00abedaf4dcd2e7b8d7e66214d4061c63b98048d623423fd039f31de9f0","d421a87150a9e395271ec86153459585205c2853ef74ca4b3bed0ff27810b64d","e49b183d94dd94b9d0c7e411a56cc5e701f8e7b30e4bf4cf232c45b54862b621","6add3fbfe6b523a06161368f3c9eea37403ead6adda799e0a6a86f79e8b3d68b","e1be926b48c6943d63a50e848ad845e729bf01b3651085d09a450b9b464632f7","c23fe42e64a3deca5bba2d16f9df8c453c2ddacc454eaaec5d2c5f10af20d034","6e16b7d3ea531455679764dc1905908dd237a62d79787820eaf51904d71e15f8","cf77f2a706b7ca35e10a87b8133f6c65d58e187ce763515460edf9a6388a03c8","a86586d097ad6dfcc4efd60a975e3fb89148c9a3be61ec9b351b9cc4a0526bb6","ce9fe8fedce3454cf180d6a66efdbe5fbdc70a0fa838f69d2b9096cbcc6c4c38","e77d494af9e2547c53e58f62769cd14d89c9d23aad38b861f53f29b79396acd3","3520002e20f205a5e2c7683df52b5c77fe454ada68a85506f659d94f96d1078c"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3122521988 · entry 108e9186e8c5677afa72…
Expected log hash
9fa0d177312c5b0b22ba9dc313f3316134d71d179dc19912df4abe4610de68bf 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":"v1791343163559","kind":"published-quote","locale":"en","page":"theme:pixum/returns/en","quote":"It's absurd to receive a gift card (worth 50€) and not be able to use it because there is no option to enter the voucher code!","rating":1,"review_date":"2025-01-09","source":"Apple App Store","source_url":"https://apps.apple.com/it/app/id1319898516?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 (feb82b7f8aea…), 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.