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.

“Unfortunately, depreciation cannot be ended prematurely.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0ad4fde67ea9fb96b80b0424a2debc1058ba8fffe3bffe16096f54a7c3b1dffc
Signature (Ed25519, base64)
RRvQbWj20tFRQBKoCZ9QUTT8TNMHo+bi5lRgR4X5BQmUYu/Fk/CIA6/AYokr8AJ8pBFfVFlFYaP3DQqY28VKAg==
Merkle root
72c0aa015cd6b00ebd7551a6cd34c5318c1eb559497c85c40f41ddba3c674d1d
Merkle path
["0ad44c8639e5761a799d12e75040a1770d8783877188418960dea90a618590cd","3718d1b9e49367e80b7e9c75636dd9fd4a8d7ab08c11ec560949ea5c7cbbe01d","d4371575547b31dcdff976b52674cc854757fa43adce3c8ff1e244aa85290142","fff6d600ead289bef7d92f31031e16da8f8889646273d81acac1405f949742c2","72797cd55e0b97667381b525a745f3a725365d23f1cf426723cb644397da267c","90a91318ad63f1e1d087b9f943e3ab7439f0dc6576ab9575ad96e9a648fca776","f775dd8425c5b9864933bc20bf9a4ac9117210171ad6bf36436ca4a4ec33ba8f","59064da3135c109d49514882fdfcfa8ad883a11d988080bbf076c71ac0aa8608","eb2837a98c07d5a2c8f4f9c77e5ec450b23b4334bf3854625980c4b498c7a87d","ad8064e047173dea4475acea75438e24ca84f2ad97c90e03c9b0f2a56486a47c","656b800219f3ca5f1ba8519e7642f1d0a7e2322ce90f7e32172a91dc3f1603d2","df08c6a9e36a86292e72564ccb7c0060b558bf36a69428f447fbcbe9729c5184","c3936f0b575e45796525d22d8804e7f6a2424fe3c025c9ae69a0548c2f5425ef","973571fe9e8ee02f91997423b3cef33593b4184b3c20f8ec94b381ab9623df52","eb7d383cdb8c366a1090b1489555cc39467112e2c4098fb0949786fc0e9c6076"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2681752502 · entry 108e9186e8c5677abd0f…
Expected log hash
784442a9aef69876f96b752a429b96548b5453a825960abc7fbba35f6df60c47 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":"v1788306517012","kind":"published-quote","locale":"en","page":"brand:sevdesk","quote":"Unfortunately, depreciation cannot be ended prematurely.","rating":1,"review_date":"2026-06-24","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?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 (72c0aa015cd6…), 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.