DJ D-Nyce
type: MusicGroup
genre: southern hip hop
popularity: 3
followers: 326
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a7c2125f9ac440142309d7a31b075099212520cb93bcf12472a4424851a5ea4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b34441eb-0b47-4697-8845-8e2b67c7ea2e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b34441eb-0b47-4697-8845-8e2b67c7ea2e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b34441eb-0b47-4697-8845-8e2b67c7ea2e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a7c2125f9ac440142309d7a31b075099212520cb93bcf12472a4424851a5ea4","name":"DJ D-Nyce","registered_at":"2026-06-20T13:05:02Z","symbol":"NIM1618416","token_address":"0xa0b375ef31213a6ade460d711b5989a780cd74c5","type":"artist","uuid":"b34441eb-0b47-4697-8845-8e2b67c7ea2e"}
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 0x5a7c2125f9ac440142309d7a31b075099212520cb93bcf12472a4424851a5ea4. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b34441eb-0b47-4697-8845-8e2b67c7ea2e.json and https://artists.proofprofile.net/proofs/artist/b34441eb-0b47-4697-8845-8e2b67c7ea2e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0x5a7c2125f9ac440142309d7a31b075099212520cb93bcf12472a4424851a5ea4","name":"DJ D-Nyce","registered_at":"2026-06-20T13:05:02Z","symbol":"NIM1618416","token_address":"0xa0b375ef31213a6ade460d711b5989a780cd74c5","type":"artist","uuid":"b34441eb-0b47-4697-8845-8e2b67c7ea2e"}
album: Long Live Da Trill
  type: MusicAlbum
  date published: 2014-04-25
album: Long Live Da Trill 2
  type: MusicAlbum
  date published: 2015-05-17