Supa Hi
type: MusicGroup
genre: disco house
genre: funky house
popularity: 8
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb85e282ebfc8de954af20aaaa0060039826430d17fb56fd4a99743cd233e1bc0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954013
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954013
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35266046-ba8e-49be-8f6b-f5b0b807d31a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35266046-ba8e-49be-8f6b-f5b0b807d31a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/35266046-ba8e-49be-8f6b-f5b0b807d31a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:27:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb85e282ebfc8de954af20aaaa0060039826430d17fb56fd4a99743cd233e1bc0","name":"Supa Hi","registered_at":"2026-06-16T08:03:16Z","symbol":"NIM0988805","token_address":"0xe39e628b4cacdeebb4bb170cf5f55edcee240d9f","type":"artist","uuid":"35266046-ba8e-49be-8f6b-f5b0b807d31a"}
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 0xb85e282ebfc8de954af20aaaa0060039826430d17fb56fd4a99743cd233e1bc0. 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/35266046-ba8e-49be-8f6b-f5b0b807d31a.json and https://artists.proofprofile.net/proofs/artist/35266046-ba8e-49be-8f6b-f5b0b807d31a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xb85e282ebfc8de954af20aaaa0060039826430d17fb56fd4a99743cd233e1bc0","name":"Supa Hi","registered_at":"2026-06-16T08:03:16Z","symbol":"NIM0988805","token_address":"0xe39e628b4cacdeebb4bb170cf5f55edcee240d9f","type":"artist","uuid":"35266046-ba8e-49be-8f6b-f5b0b807d31a"}