Dealer Of Happiness
type: MusicGroup
genre: bass music
genre: deathstep
genre: dubstep
popularity: 10
followers: 123
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3aad852d3588a4ce64ca42e471010442ddb86786885b2787ab040d8897f3aac
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953954
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953954
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24d9323f-7438-4715-9910-27e67bd43365.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24d9323f-7438-4715-9910-27e67bd43365.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/24d9323f-7438-4715-9910-27e67bd43365
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:18:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb3aad852d3588a4ce64ca42e471010442ddb86786885b2787ab040d8897f3aac","name":"Dealer Of Happiness","registered_at":"2026-06-16T02:40:14Z","symbol":"NIM0911643","token_address":"0x22a4d13b73838d760c6b46bb62188a68503e0253","type":"artist","uuid":"24d9323f-7438-4715-9910-27e67bd43365"}
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 0xb3aad852d3588a4ce64ca42e471010442ddb86786885b2787ab040d8897f3aac. Chain 2 (Bitcoin): anchored in block 953954 (2026-06-16T14:18:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/24d9323f-7438-4715-9910-27e67bd43365.json and https://artists.proofprofile.net/proofs/artist/24d9323f-7438-4715-9910-27e67bd43365.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:18:37Z
  text: {"copyright_id":"0xb3aad852d3588a4ce64ca42e471010442ddb86786885b2787ab040d8897f3aac","name":"Dealer Of Happiness","registered_at":"2026-06-16T02:40:14Z","symbol":"NIM0911643","token_address":"0x22a4d13b73838d760c6b46bb62188a68503e0253","type":"artist","uuid":"24d9323f-7438-4715-9910-27e67bd43365"}
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