Dynamic Twins
type: MusicGroup
description: The Dynamic Twins were a Bronx-born Christian rap group composed of identical twins Noel and Robbie Arthurton. Origins The twins moved to California circa 1989. The group's members began to make g
popularity: 5
followers: 878
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2ed2d1be6c2627930bb61b018b9418e42046004c36b2675540f6286d0e4cbb2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/15c40ff9-7e88-4bf0-bab1-70e4106d38d2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/15c40ff9-7e88-4bf0-bab1-70e4106d38d2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/15c40ff9-7e88-4bf0-bab1-70e4106d38d2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa2ed2d1be6c2627930bb61b018b9418e42046004c36b2675540f6286d0e4cbb2","name":"Dynamic Twins","registered_at":"2026-06-15T21:08:27Z","symbol":"NIM0832430","token_address":"0x02494e08e7b9a2421b750cf04b22a31346aa7b3d","type":"artist","uuid":"15c40ff9-7e88-4bf0-bab1-70e4106d38d2"}
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 0xa2ed2d1be6c2627930bb61b018b9418e42046004c36b2675540f6286d0e4cbb2. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/15c40ff9-7e88-4bf0-bab1-70e4106d38d2.json and https://artists.proofprofile.net/proofs/artist/15c40ff9-7e88-4bf0-bab1-70e4106d38d2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xa2ed2d1be6c2627930bb61b018b9418e42046004c36b2675540f6286d0e4cbb2","name":"Dynamic Twins","registered_at":"2026-06-15T21:08:27Z","symbol":"NIM0832430","token_address":"0x02494e08e7b9a2421b750cf04b22a31346aa7b3d","type":"artist","uuid":"15c40ff9-7e88-4bf0-bab1-70e4106d38d2"}
album: Ikuku Ama N'onya (Live)
  type: MusicAlbum
  date published: 2020-11-19
album: Expression
  type: MusicAlbum
  date published: 2021-09-17
album: Idoma Spontaneous Worship
  type: MusicAlbum
  date published: 2022-01-05
album: Double Portion
  type: MusicAlbum
  date published: 2023-11-19
album: Idoma spontaneous Worship
  type: MusicAlbum
  date published: 2023-11-19
  track: Idoma spontaneous Worship
    type: MusicRecording
    duration: PT10M54S
    duration ms: 654547
    explicit: false
    by artist: Dynamic Twins
    in album: Idoma spontaneous Worship
      type: MusicAlbum
      date published: 2023-11-19
    isrc code: QZWFF2343638
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T02:47:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcd2928757a0678ac631797a38a3ebc3a98a641a647895ff03ba33029ab76b4c9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFF2343638
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0xcd2928757a0678ac631797a38a3ebc3a98a641a647895ff03ba33029ab76b4c9. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFF2343638.
      date published: 2026-07-04T10:04:33Z
    audio: Idoma spontaneous Worship
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81.37
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.205
      additional property: Energy
        type: PropertyValue
        value: 0.418
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.975
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.009
      additional property: Liveness
        type: PropertyValue
        value: 0.225
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.11
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.874
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Grace
  type: MusicAlbum
  date published: 2023-11-19
album: Expression
  type: MusicAlbum
  date published: 2023-11-21
album: Morning Cry
  type: MusicAlbum
  date published: 2025-02-08