MC Whizzkid
type: MusicGroup
genre: bounce
genre: happy hardcore
genre: hard house
popularity: 7
followers: 984
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45c9da1d5933f617abceae8c7bf45484994af3f2a349c6bda3287e4714dd8544
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953852
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953852
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/01c261db-2799-4770-961f-743f1fa6dcac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/01c261db-2799-4770-961f-743f1fa6dcac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/01c261db-2799-4770-961f-743f1fa6dcac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T23:13:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x45c9da1d5933f617abceae8c7bf45484994af3f2a349c6bda3287e4714dd8544","name":"MC Whizzkid","registered_at":"2026-06-15T14:20:04Z","symbol":"NIM0734993","token_address":"0x8db2ebc7d7a6c35af8a8feb8b0bdd8188a31531f","type":"artist","uuid":"01c261db-2799-4770-961f-743f1fa6dcac"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c9da1d5933f617abceae8c7bf45484994af3f2a349c6bda3287e4714dd8544. Chain 2 (Bitcoin): anchored in block 953852 (2026-06-15T23:13:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/01c261db-2799-4770-961f-743f1fa6dcac.json and https://artists.proofprofile.net/proofs/artist/01c261db-2799-4770-961f-743f1fa6dcac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T23:13:02Z
  text: {"copyright_id":"0x45c9da1d5933f617abceae8c7bf45484994af3f2a349c6bda3287e4714dd8544","name":"MC Whizzkid","registered_at":"2026-06-15T14:20:04Z","symbol":"NIM0734993","token_address":"0x8db2ebc7d7a6c35af8a8feb8b0bdd8188a31531f","type":"artist","uuid":"01c261db-2799-4770-961f-743f1fa6dcac"}
album: Music Is My Chemical
  type: MusicAlbum
  date published: 2010-02-01
album: Rave Phenomenon
  type: MusicAlbum
  date published: 2011-02-28
album: Rave Phenomenon
  type: MusicAlbum
  date published: 2011-02-28