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.

“only usable on one device?!!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
ba05b62ffc00a9214423b01284d1e93c92e570e57c4caf686871f9e4ebe14f9e
Signature (Ed25519, base64)
pNy70lOht27/q5XSEmT4jNc/IXSD2f6rZmD+21dKqSrWM8EylChPpWh4VsxUelv8fPpD1ljp1RHL/YTyLyfvBA==
Merkle root
68ee5f8618d9ce1aa33f2cb5b6f3145b5f909a3c35a03ccc3d10e979b2f81082
Merkle path
["ba0812d06b7d523a3c46cf1e68b71992a2a6d08f003ca49cf7777a3de0081570","4f678182de36be8f0558165b7e6c69dd48c5fe30ab2e4c0cd370e1eb47c1032a","2c15032a90fde056c12170924df789c1e3e3c7a5f15319da1b733e79c540d770","00e7cc04f68e65cd6d4face4f4bd3047b34f35b56b8d1c9b943848088267fe64","1145f5ce57bda9c52a26b901ad87000136827a0ee7372fd8209f9bff2bb8268f","fc01d9b27f414b17581efa20daa5c6a44dc6a5ba7a187f71ef7497b8d43879f9","2f0edcd5ed23f339ce72be75da26eb069eb04401e76245579d1dd6d528acdbe9","c89b1fa5c35b1fd0b22990e4f343de598cda8dbdfd1ae41b4b02d105cac49c35","5f61401f7a7b01203e5dd4125873320376c696f286bb23de9ee3bbf23f7e9086","a3180fe299352219affc9fcd0c3049715033bcf80c464b77f2a4db1ddd799fda","613c7a54deaea880de2f90c3addfe1a9eb79204606cc8973e29c47e36117e1b6","d308ed26aa33e6583b9c3bffee658c14c60f68a86ba341920aec69f22e129000","6a51893e356f5237142345fbb4d247bc07582fec6fdaa61c2c3de34a1617528a","d4477c34f5adddf1a37719c473b5e22e5d24c5bd237b4d0a607b953cc77a4964","418554fa0ebde54d6cdcc03145c7126505ed96d3734e8e7ae56dc0dfd8ca0a2e"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3140838741 · entry 108e9186e8c5677a4791…
Expected log hash
ca4949400cf2d29b49789563ea2e672fc73762380548d6fd65398e40c0d98728 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":"v1791433229105","kind":"published-quote","locale":"en","page":"brand:concordia","quote":"only usable on one device?!!","rating":1,"review_date":"2026-09-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.concordia.myconcordia","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 (68ee5f8618d9…), 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.