B3 the Shark
type: MusicGroup
genre: g-funk
popularity: 4
followers: 166
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9aa0eeab3e79076f9c6cd6bcc17259e0a1ea3e6bfad6973180b3f9e23e5195f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5d476b01-a998-4482-8e62-f0389c8caad7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5d476b01-a998-4482-8e62-f0389c8caad7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5d476b01-a998-4482-8e62-f0389c8caad7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9aa0eeab3e79076f9c6cd6bcc17259e0a1ea3e6bfad6973180b3f9e23e5195f","name":"B3 the Shark","registered_at":"2026-06-16T22:05:49Z","symbol":"NIM1189826","token_address":"0x4a1f8dbe1acfaee84173017d88a0b9bb703963c8","type":"artist","uuid":"5d476b01-a998-4482-8e62-f0389c8caad7"}
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 0xa9aa0eeab3e79076f9c6cd6bcc17259e0a1ea3e6bfad6973180b3f9e23e5195f. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5d476b01-a998-4482-8e62-f0389c8caad7.json and https://artists.proofprofile.net/proofs/artist/5d476b01-a998-4482-8e62-f0389c8caad7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xa9aa0eeab3e79076f9c6cd6bcc17259e0a1ea3e6bfad6973180b3f9e23e5195f","name":"B3 the Shark","registered_at":"2026-06-16T22:05:49Z","symbol":"NIM1189826","token_address":"0x4a1f8dbe1acfaee84173017d88a0b9bb703963c8","type":"artist","uuid":"5d476b01-a998-4482-8e62-f0389c8caad7"}
album: Blood in the Water
  type: MusicAlbum
  date published: 2014-12-20
album: Black Tide
  type: MusicAlbum
  date published: 2016-05-20
album: The Tide
  type: MusicAlbum
  date published: 2019-09-21
album: D3athli3sb3neath
  type: MusicAlbum
  date published: 2019-12-22