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.

“my subscription was unexpectedly cancelled”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
cf9468a77ffa07f85d7c682e4b089810b5ec397179c1746aa29f767c47d32aed
Signature (Ed25519, base64)
97B0ev7t0RtqVKnfRdVMeiks/dRsW8zPK2Q55TEolQHhtHhIPmUzAaUgstWePmPIy/4cCVZRxFsplqYdvCneAw==
Merkle root
97eb1062a862b99998bef0a84476eb3c3812bb77c2cb927f4fd2933b59da9e3d
Merkle path
["cf9845f18860568f7e0bf442f869d22b6cf7f265cc714ef228a6ec6f74c5a40f","3daa1c353ceb829667b77c7c03a3220d06d7a8ddadccd5346351086d67ef6d5f","088bf2673f1a398830c523b2d96a54a8546b130d9ddf2cbd54666b02c5bf9230","7617410a975b5ba0b820a29fdca955224d3fdd3d433658f7cc4f8744b7742ee6","69a45be61eafdcbc7ff2f35f55e0729402349851f1e302dc2cb1755a99584acc","042eb12af084f9efc27fa6f75fb47c961e9643d2913c11b0209f6b859a2ea947","501dd138bf46efeb3682eb39dd1522fc592666f0a8b4faeb9eec6cff4b9a5252","4e136e515fdebcee21ed331dd731312bcbc5e64027ec697c1f066542195afd68","ad6d03c4af89ffb005f1b371589d7f68ec44839d3a8069ee8db33fc7fb566978","b4ff52143d4288adbfc526dd0808642308a9cdcd3a0302b261f001245955bf74","aa7b928bd16720157d334bc98b7e5ebd98d6cf216ff9136e6ccd291dc6661148","c0cc50f924fcd6f909769461f841119392c2e50ee0690447644c3ed97414e04f","6a087565eaa0768d4c576fd78f88585a902d61259a245be7f47bc24b1ead4c18","fb01c9b29e184d558c43a512ba05af475ec20eceeace4dde365559da92299892","46bcfbc656e0e2a380a8a94cdc0be3d8b4c668e5f9e54a10ba396a45b371339b"]
Anchored
2026-09-11
Public log entry
search.sigstore.dev, log index 2789279696 · entry 108e9186e8c5677a3885…
Expected log hash
05c7009ecf7ce5cf315c252c2a1dd135e64989a02cacdaaa3c5a87412a2e921c 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":"v1789017464005","kind":"published-quote","locale":"en","page":"product:wave/accounting/en","quote":"my subscription was unexpectedly cancelled","rating":1,"review_date":"2026-06-25","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.waveapps.sales","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 (97eb1062a862…), 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.