DJ ETDV
type: MusicGroup
popularity: 5
followers: 312
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f9a65aca30f8928cdce5a2f584bed7da2c8eca3954dcc696a1b6e6dc37f6df5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40ebe477-1611-4bad-a9cd-b29a4ab3ac73.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40ebe477-1611-4bad-a9cd-b29a4ab3ac73.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/40ebe477-1611-4bad-a9cd-b29a4ab3ac73
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2f9a65aca30f8928cdce5a2f584bed7da2c8eca3954dcc696a1b6e6dc37f6df5","name":"DJ ETDV","registered_at":"2026-06-16T12:15:46Z","symbol":"NIM1049042","token_address":"0xf77bedbc18d5cf0c9a0fb45216f0119635e899ea","type":"artist","uuid":"40ebe477-1611-4bad-a9cd-b29a4ab3ac73"}
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 0x2f9a65aca30f8928cdce5a2f584bed7da2c8eca3954dcc696a1b6e6dc37f6df5. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/40ebe477-1611-4bad-a9cd-b29a4ab3ac73.json and https://artists.proofprofile.net/proofs/artist/40ebe477-1611-4bad-a9cd-b29a4ab3ac73.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x2f9a65aca30f8928cdce5a2f584bed7da2c8eca3954dcc696a1b6e6dc37f6df5","name":"DJ ETDV","registered_at":"2026-06-16T12:15:46Z","symbol":"NIM1049042","token_address":"0xf77bedbc18d5cf0c9a0fb45216f0119635e899ea","type":"artist","uuid":"40ebe477-1611-4bad-a9cd-b29a4ab3ac73"}
album: SOLA
  type: MusicAlbum
  date published: 2023-06-12
album: RRR
  type: MusicAlbum
  date published: 2023-06-12
album: PERREO
  type: MusicAlbum
  date published: 2023-06-12
album: PARTY
  type: MusicAlbum
  date published: 2023-06-12
album: GUARACHITA
  type: MusicAlbum
  date published: 2023-06-12
album: VIBES
  type: MusicAlbum
  date published: 2023-06-12
album: TIC TAC TOC
  type: MusicAlbum
  date published: 2023-10-06
album: LOCO Y YA
  type: MusicAlbum
  date published: 2023-10-06
album: EUPHORIA
  type: MusicAlbum
  date published: 2023-10-06
album: DEJATE LLEVAR
  type: MusicAlbum
  date published: 2023-10-06
album: BORROSO
  type: MusicAlbum
  date published: 2023-10-06
album: 300K
  type: MusicAlbum
  date published: 2025-04-08
  track: 300K
    type: MusicRecording
    duration: PT2M31S
    duration ms: 151937
    explicit: true
    by artist: DJ ETDV
    in album: 300K
      type: MusicAlbum
      date published: 2025-04-08
    isrc code: QZK6H2529542
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T06:58:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9ce747698466dc939bfedfaa0e0263f01e97a7f990298cc0633c9ab853d0b12e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2529542
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x9ce747698466dc939bfedfaa0e0263f01e97a7f990298cc0633c9ab853d0b12e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZK6H2529542.
      date published: 2026-07-05T10:01:46Z
    audio: 300K
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.556
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.773
      additional property: Energy
        type: PropertyValue
        value: 0.781
      additional property: Speechiness
        type: PropertyValue
        value: 0.479
      additional property: Acousticness
        type: PropertyValue
        value: 0.523
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.239
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.399
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.513
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: BURLAO
  type: MusicAlbum
  date published: 2025-04-10
album: EL BOLA MOOD
  type: MusicAlbum
  date published: 2025-07-28