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 been a bit slow lately”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1dfb80412c404f516b5dd9c33b75ee340d03b350ff96bb24c69505ce04aacb0b
Signature (Ed25519, base64)
WAHFAGpWRphj88CakBpyKGGNxPgIKVa1AFNcC0ZtDvAaBHxNHXv+4eTMNWgETp2DWT8u8lgwYQEwPjPPXP5iBA==
Merkle root
d312d00ed6ab2beb6e18f20d8087ad3474eb8b04b26d5ad949e9237bf3ca4c52
Merkle path
["1df97e522411f17d650e7ca162cdbca66564246848c471377c04e492b7381475","6cd098afcb56bd665a2b69adae00ff89e62c797830941225ee2dbe50293590c2","66fae832a4794b9ac9036316137737b0b12d054a8aaacaa8442cfff25076b2e6","4c291af493a42371d5bf2722b146389b0d40002117d5b88aae0de44d36780bc7","cf5d28a22381bd470b5db565b295a57b2d6835f90bdcffc7605c2fe5360781d0","75c2ba0c643d4150b4c1478c8b9f40b20bc384439f1fb99800c36a3e492de775","3a56ee60916d01ce1670ac19b910b7752a620f3c074f5999775d4833aef3811d","ec72db92a1413f81314854586d2b08d3a6f29ad46fadcc95e0867a0e599153d6","d659d62b20fa6f22b7d58c1c9c5b1353df17585cda1f0391a0bc277784e98f3c","6c5050809aa0930e6b37ab4bd20acf8ef0b6cca36d326a0d6e40bb530294efb9","ce2adb605fabc8dfb524ac94233b969f5fe0e1b5790f6fc65730d71c37ee5682","74932e28f0b3b1367318138d4910093d81e1c367dde921362a853aee461a31bf","6a3e717960ae78d5d2813a0e2f808fafa517c2830be7676aabdf067e5e110ff4","c979fe4edf99bdc6f66f54b8524194d66725def21e08cecedfbfba469c82e6f2","2fe1a36eecbe6e65e0243c1a81f5f430e558c99de7c492361bda367e122fe03b"]
Anchored
2026-09-29
Public log entry
search.sigstore.dev, log index 2991846025 · entry 108e9186e8c5677a5f08…
Expected log hash
321e41cd200068478c5cf6f353f00dbd75153d3d8a640e241b1a6e8e4f8ac2ea 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":"v1790574513694","kind":"published-quote","locale":"en","page":"theme:delivery-much/quality/en","quote":"it's been a bit slow lately","rating":4,"review_date":"2026-09-18","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=br.com.deliverymuch.gastro","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 (d312d00ed6ab…), 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.