Mike C
type: MusicGroup
genre: kuduro
popularity: 9
followers: 255
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99d8bf581fb65dcc1dab37b25bd39bb56b6f8afe3170646849a532e6658aec9f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953938
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953938
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2062f6c8-f853-4e07-8477-0c566f5bb4af.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2062f6c8-f853-4e07-8477-0c566f5bb4af.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2062f6c8-f853-4e07-8477-0c566f5bb4af
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:35:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99d8bf581fb65dcc1dab37b25bd39bb56b6f8afe3170646849a532e6658aec9f","name":"Mike C","registered_at":"2026-06-16T00:51:51Z","symbol":"NIM0885741","token_address":"0xda61bac4a7b39a7715e6be88657436ea9a3d6619","type":"artist","uuid":"2062f6c8-f853-4e07-8477-0c566f5bb4af"}
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 0x99d8bf581fb65dcc1dab37b25bd39bb56b6f8afe3170646849a532e6658aec9f. Chain 2 (Bitcoin): anchored in block 953938 (2026-06-16T11:35:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2062f6c8-f853-4e07-8477-0c566f5bb4af.json and https://artists.proofprofile.net/proofs/artist/2062f6c8-f853-4e07-8477-0c566f5bb4af.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:35:56Z
  text: {"copyright_id":"0x99d8bf581fb65dcc1dab37b25bd39bb56b6f8afe3170646849a532e6658aec9f","name":"Mike C","registered_at":"2026-06-16T00:51:51Z","symbol":"NIM0885741","token_address":"0xda61bac4a7b39a7715e6be88657436ea9a3d6619","type":"artist","uuid":"2062f6c8-f853-4e07-8477-0c566f5bb4af"}
album: Bagulho
  type: MusicAlbum
  date published: 2014-07-21
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  type: MusicAlbum
  date published: 2014-07-25
album: Memories
  type: MusicAlbum
  date published: 2015-01-13
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  type: MusicAlbum
  date published: 2020-06-01
album: Booty Move
  type: MusicAlbum
  date published: 2020-06-24
album: When
  type: MusicAlbum
  date published: 2020-10-01
album: Love Reign
  type: MusicAlbum
  date published: 2021-06-25
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  type: MusicAlbum
  date published: 2025-05-30