Akuma Dubz
type: MusicGroup
genre: riddim
popularity: 4
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf273299b4afa48ee0c953af1f60f5cd2b5a33945db07fb82ae9fe26bde8a3016
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953958
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953958
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26df3cad-8592-4419-aeaf-9c9a7f316122.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26df3cad-8592-4419-aeaf-9c9a7f316122.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/26df3cad-8592-4419-aeaf-9c9a7f316122
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:52:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf273299b4afa48ee0c953af1f60f5cd2b5a33945db07fb82ae9fe26bde8a3016","name":"Akuma Dubz","registered_at":"2026-06-16T03:02:07Z","symbol":"NIM0916870","token_address":"0xd4a1c1428b9a1098bba77bfc1f4069ab70a5d807","type":"artist","uuid":"26df3cad-8592-4419-aeaf-9c9a7f316122"}
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 0xf273299b4afa48ee0c953af1f60f5cd2b5a33945db07fb82ae9fe26bde8a3016. Chain 2 (Bitcoin): anchored in block 953958 (2026-06-16T14:52:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/26df3cad-8592-4419-aeaf-9c9a7f316122.json and https://artists.proofprofile.net/proofs/artist/26df3cad-8592-4419-aeaf-9c9a7f316122.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:52:44Z
  text: {"copyright_id":"0xf273299b4afa48ee0c953af1f60f5cd2b5a33945db07fb82ae9fe26bde8a3016","name":"Akuma Dubz","registered_at":"2026-06-16T03:02:07Z","symbol":"NIM0916870","token_address":"0xd4a1c1428b9a1098bba77bfc1f4069ab70a5d807","type":"artist","uuid":"26df3cad-8592-4419-aeaf-9c9a7f316122"}
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  type: MusicAlbum
  date published: 2022-05-20
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2023-09-27
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