OneThirty NG
type: MusicGroup
genre: amapiano
popularity: 2
followers: 79
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x56cbf49af1e6ce52912deddf9872c5e50a6f3a60697163dc6a4e0e8960d1aa24
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/5df53716-90e4-4192-9a65-8b4eaaa9fe89.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5df53716-90e4-4192-9a65-8b4eaaa9fe89.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5df53716-90e4-4192-9a65-8b4eaaa9fe89
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x56cbf49af1e6ce52912deddf9872c5e50a6f3a60697163dc6a4e0e8960d1aa24","name":"OneThirty NG","registered_at":"2026-06-16T22:22:00Z","symbol":"NIM1193690","token_address":"0xbc3a7835aaa573217b70155a3623237d51330f7c","type":"artist","uuid":"5df53716-90e4-4192-9a65-8b4eaaa9fe89"}
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 0x56cbf49af1e6ce52912deddf9872c5e50a6f3a60697163dc6a4e0e8960d1aa24. 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/5df53716-90e4-4192-9a65-8b4eaaa9fe89.json and https://artists.proofprofile.net/proofs/artist/5df53716-90e4-4192-9a65-8b4eaaa9fe89.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x56cbf49af1e6ce52912deddf9872c5e50a6f3a60697163dc6a4e0e8960d1aa24","name":"OneThirty NG","registered_at":"2026-06-16T22:22:00Z","symbol":"NIM1193690","token_address":"0xbc3a7835aaa573217b70155a3623237d51330f7c","type":"artist","uuid":"5df53716-90e4-4192-9a65-8b4eaaa9fe89"}
album: Hennessy
  type: MusicAlbum
  date published: 2023-02-03
album: Body [Ara]
  type: MusicAlbum
  date published: 2023-03-10
album: Owambe
  type: MusicAlbum
  date published: 2024-03-15
album: Ride
  type: MusicAlbum
  date published: 2024-06-14