Mike 303
type: MusicGroup
genre: disco house
genre: french house
popularity: 19
followers: 347
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb331b93f789d3c034b2ccf77ce32e5b12028db3fd909449972e369452630de7f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953691
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953691
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6bb8c876-d58b-43ea-b123-4e806fd259ab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6bb8c876-d58b-43ea-b123-4e806fd259ab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6bb8c876-d58b-43ea-b123-4e806fd259ab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T20:39:17Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb331b93f789d3c034b2ccf77ce32e5b12028db3fd909449972e369452630de7f","name":"Mike 303","registered_at":"2026-06-14T15:42:08Z","symbol":"NIM0499245","token_address":"0x8ef43ff1d14895c2c6f2e2a691e0eee35fdba527","type":"artist","uuid":"6bb8c876-d58b-43ea-b123-4e806fd259ab"}
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 0xb331b93f789d3c034b2ccf77ce32e5b12028db3fd909449972e369452630de7f. Chain 2 (Bitcoin): anchored in block 953691 (2026-06-14T20:39:17Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6bb8c876-d58b-43ea-b123-4e806fd259ab.json and https://artists.proofprofile.net/proofs/artist/6bb8c876-d58b-43ea-b123-4e806fd259ab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T20:39:17Z
  text: {"copyright_id":"0xb331b93f789d3c034b2ccf77ce32e5b12028db3fd909449972e369452630de7f","name":"Mike 303","registered_at":"2026-06-14T15:42:08Z","symbol":"NIM0499245","token_address":"0x8ef43ff1d14895c2c6f2e2a691e0eee35fdba527","type":"artist","uuid":"6bb8c876-d58b-43ea-b123-4e806fd259ab"}
album: Make Your Body Turn Around
  type: MusicAlbum
  date published: 2000-04-01
album: Sunshine
  type: MusicAlbum
  date published: 2003-04-12
album: Your friend
  type: MusicAlbum
  date published: 2005-08-29
album: Summer Funk
  type: MusicAlbum
  date published: 2009-06-23
album: Chicago Disco
  type: MusicAlbum
  date published: 2009-12-04
album: Chicago Disco
  type: MusicAlbum
  date published: 2009-12-18
album: Boogie Starz EP
  type: MusicAlbum
  date published: 2011-05-31
album: A Fragrance of French Music
  type: MusicAlbum
  date published: 2011-05-31
album: Ep
  type: MusicAlbum
  date published: 2011-11-25