DJ THE MASK
type: MusicGroup
popularity: 6
followers: 1019
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25e5868b52c18d2fcd71a39a2348e91b5e5fac1920e209cf5b27b704a6458d8b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b2bb4c88-a4e9-42a9-a018-8db70f447b1b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b2bb4c88-a4e9-42a9-a018-8db70f447b1b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b2bb4c88-a4e9-42a9-a018-8db70f447b1b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25e5868b52c18d2fcd71a39a2348e91b5e5fac1920e209cf5b27b704a6458d8b","name":"DJ THE MASK","registered_at":"2026-06-20T13:41:42Z","symbol":"NIM1622833","token_address":"0xcaf99877b6895a164221d301c877d01829cdfe17","type":"artist","uuid":"b2bb4c88-a4e9-42a9-a018-8db70f447b1b"}
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 0x25e5868b52c18d2fcd71a39a2348e91b5e5fac1920e209cf5b27b704a6458d8b. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b2bb4c88-a4e9-42a9-a018-8db70f447b1b.json and https://artists.proofprofile.net/proofs/artist/b2bb4c88-a4e9-42a9-a018-8db70f447b1b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x25e5868b52c18d2fcd71a39a2348e91b5e5fac1920e209cf5b27b704a6458d8b","name":"DJ THE MASK","registered_at":"2026-06-20T13:41:42Z","symbol":"NIM1622833","token_address":"0xcaf99877b6895a164221d301c877d01829cdfe17","type":"artist","uuid":"b2bb4c88-a4e9-42a9-a018-8db70f447b1b"}
album: Ella es patricia
  type: MusicAlbum
  date published: 2024-12-06
album: Set musa 2
  type: MusicAlbum
  date published: 2024-12-06
album: Mi musa set techno
  type: MusicAlbum
  date published: 2024-12-06
album: Dance dance
  type: MusicAlbum
  date published: 2024-12-07
album: Baila techno
  type: MusicAlbum
  date published: 2024-12-07
album: Nithg techno
  type: MusicAlbum
  date published: 2024-12-11
album: SEX MUSA
  type: MusicAlbum
  date published: 2025-01-13
album: Ready, start GO
  type: MusicAlbum
  date published: 2025-01-15
album: Take the fastlane
  type: MusicAlbum
  date published: 2025-01-17
album: Techno symphony
  type: MusicAlbum
  date published: 2025-01-23
album: NOITULOVER (REVOLUTION)
  type: MusicAlbum
  date published: 2025-01-26
album: FLAG ONE
  type: MusicAlbum
  date published: 2025-01-30
album: Hard inspiration
  type: MusicAlbum
  date published: 2025-01-31
album: Techno after
  type: MusicAlbum
  date published: 2025-02-05
album: VOICE OF TECHNO ANGELS
  type: MusicAlbum
  date published: 2025-02-07
album: TOKIO
  type: MusicAlbum
  date published: 2025-02-21
album: DAY SECRETS
  type: MusicAlbum
  date published: 2025-02-23
album: YOU AND ME
  type: MusicAlbum
  date published: 2025-03-08
album: THE MASK (SINCRO)
  type: MusicAlbum
  date published: 2025-04-11
  track: CASIO
    type: MusicRecording
    duration: PT5M56S
    duration ms: 356875
    explicit: false
    by artist: DJ THE MASK
    in album: THE MASK (SINCRO)
      type: MusicAlbum
      date published: 2025-04-11
    isrc code: QZK6G2579829
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T11:17:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdf63631fe989b3b213a12fe6200c8d8c0e1447d2095896543c4e021ecc558d22
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958876
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958876
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2579829
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T12:15:48Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf63631fe989b3b213a12fe6200c8d8c0e1447d2095896543c4e021ecc558d22. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/QZK6G2579829.
      date published: 2026-07-20T12:15:48Z
    audio: CASIO
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.325
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.356
      additional property: Energy
        type: PropertyValue
        value: 0.686
      additional property: Speechiness
        type: PropertyValue
        value: 0.084
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.812
      additional property: Liveness
        type: PropertyValue
        value: 0.091
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.481
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.792
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ready Star Go
  type: MusicAlbum
  date published: 2025-04-25
album: The Musa Voice
  type: MusicAlbum
  date published: 2025-05-16
album: Rexwou
  type: MusicAlbum
  date published: 2025-09-26
  track: Rexwou
    type: MusicRecording
    duration: PT7M45S
    duration ms: 465239
    explicit: false
    by artist: DJ THE MASK
    in album: Rexwou
      type: MusicAlbum
      date published: 2025-09-26
    isrc code: QZG2X2505676
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Rexwou
album: Hard Family

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-03T21:42:42+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xc4fc6dc12563601580ff3cac69ed44628075eccc331aee52eb0b7c694cb11653

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956634

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956634

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZG2X2505676

OTSTimestamp
type: PropertyValue
value: 2026-07-04T10:04:33Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4fc6dc12563601580ff3cac69ed44628075eccc331aee52eb0b7c694cb11653. 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/QZG2X2505676.
date published: 2026-07-04T10:04:33Z

Rexwou
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 137.107
additional property: Musical Key
  type: PropertyValue
  value: 8
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.618
additional property: Energy
  type: PropertyValue
  value: 0.662
additional property: Speechiness
  type: PropertyValue
  value: 0.069
additional property: Acousticness
  type: PropertyValue
  value: 0.004
additional property: Instrumentalness
  type: PropertyValue
  value: 0.857
additional property: Liveness
  type: PropertyValue
  value: 0.054
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.129
additional property: Loudness (dB)
  type: PropertyValue
  value: -11.127
additional property: Key Name
  type: PropertyValue
  value: Ab
additional property: Mode Name
  type: PropertyValue
  value: Minor

Hard Family
type: MusicAlbum
date published: 2025-10-17