Kid Cat
type: MusicGroup
popularity: 14
followers: 93
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f0f0574f3efd48f7659aca93b026e4e208771ca4477e2309cff8e937417d775
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953630
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953630
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/30554b22-cfa0-4914-a87c-dd3f0089e4b2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/30554b22-cfa0-4914-a87c-dd3f0089e4b2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/30554b22-cfa0-4914-a87c-dd3f0089e4b2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T12:06:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7f0f0574f3efd48f7659aca93b026e4e208771ca4477e2309cff8e937417d775","name":"Kid Cat","registered_at":"2026-06-14T09:33:24Z","symbol":"NIM0411246","token_address":"0x7abd02f4f84d69c1fd1651431dd09cf06f9c4980","type":"artist","uuid":"30554b22-cfa0-4914-a87c-dd3f0089e4b2"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0f0574f3efd48f7659aca93b026e4e208771ca4477e2309cff8e937417d775. Chain 2 (Bitcoin): anchored in block 953630 (2026-06-14T12:06:27Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/30554b22-cfa0-4914-a87c-dd3f0089e4b2.json and https://artists.proofprofile.net/proofs/artist/30554b22-cfa0-4914-a87c-dd3f0089e4b2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T12:06:27Z
  text: {"copyright_id":"0x7f0f0574f3efd48f7659aca93b026e4e208771ca4477e2309cff8e937417d775","name":"Kid Cat","registered_at":"2026-06-14T09:33:24Z","symbol":"NIM0411246","token_address":"0x7abd02f4f84d69c1fd1651431dd09cf06f9c4980","type":"artist","uuid":"30554b22-cfa0-4914-a87c-dd3f0089e4b2"}
album: Kids Songs And Nursery Rhymes
  type: MusicAlbum
  date published: 2023-07-14
album: Kids Christmas Songs
  type: MusicAlbum
  date published: 2022-11-18