DJ AC15
type: MusicGroup
popularity: 2
followers: 524
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb35201234cdd637c6303c69ce47d6a8ebc294403739e53badfaebbd2d57512ec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954002
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954002
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/32be1b54-de28-4b44-9fe0-bff4fb2b240f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/32be1b54-de28-4b44-9fe0-bff4fb2b240f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/32be1b54-de28-4b44-9fe0-bff4fb2b240f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:47:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb35201234cdd637c6303c69ce47d6a8ebc294403739e53badfaebbd2d57512ec","name":"DJ AC15","registered_at":"2026-06-16T07:10:37Z","symbol":"NIM0976215","token_address":"0x2f72402619b6df233e596992c60575b893d6bfe2","type":"artist","uuid":"32be1b54-de28-4b44-9fe0-bff4fb2b240f"}
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 0xb35201234cdd637c6303c69ce47d6a8ebc294403739e53badfaebbd2d57512ec. Chain 2 (Bitcoin): anchored in block 954002 (2026-06-16T20:47:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/32be1b54-de28-4b44-9fe0-bff4fb2b240f.json and https://artists.proofprofile.net/proofs/artist/32be1b54-de28-4b44-9fe0-bff4fb2b240f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:47:12Z
  text: {"copyright_id":"0xb35201234cdd637c6303c69ce47d6a8ebc294403739e53badfaebbd2d57512ec","name":"DJ AC15","registered_at":"2026-06-16T07:10:37Z","symbol":"NIM0976215","token_address":"0x2f72402619b6df233e596992c60575b893d6bfe2","type":"artist","uuid":"32be1b54-de28-4b44-9fe0-bff4fb2b240f"}
album: Montagem Relaxador Do Mundo
  type: MusicAlbum
  date published: 2023-10-04
album: Automotivo Esfrega Esfrega
  type: MusicAlbum
  date published: 2023-10-29
album: Automotivo Esfrega Esfrega 6.0
  type: MusicAlbum
  date published: 2023-10-29
album: Automotivo Esfrega Esfrega 5.0
  type: MusicAlbum
  date published: 2023-10-29
album: Revolução dos Gringos
  type: MusicAlbum
  date published: 2024-09-20
album: Akus Tips 2
  type: MusicAlbum
  date published: 2024-10-10
  track: Akus Tips 2
    type: MusicRecording
    duration: PT1M34S
    duration ms: 94157
    explicit: true
    by artist: DJ AC15
    in album: Akus Tips 2
      type: MusicAlbum
      date published: 2024-10-10
    isrc code: AEA3A2324325
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T14:33:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0d069e224e2bf25ccaa0c8b745116b29e25565729fe0ae309555f5d8a34bdee4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959023
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959023
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA3A2324325
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T15:22:58Z
    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 0x0d069e224e2bf25ccaa0c8b745116b29e25565729fe0ae309555f5d8a34bdee4. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/AEA3A2324325.
      date published: 2026-07-21T15:22:58Z
    audio: Akus Tips 2
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.257
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.641
      additional property: Energy
        type: PropertyValue
        value: 0.988
      additional property: Speechiness
        type: PropertyValue
        value: 0.285
      additional property: Acousticness
        type: PropertyValue
        value: 0.108
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.726
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.689
      additional property: Loudness (dB)
        type: PropertyValue
        value: 4.533
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major