Dj Nika
type: MusicGroup
genre: minimal techno
popularity: 13
followers: 199
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24701b46ae93db621fe882a1fd5b1d5fa6d49a78959119acb229e1b94e3a2b1c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953786
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953786
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/daaea14f-74be-485a-a820-29ef5e6152b6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/daaea14f-74be-485a-a820-29ef5e6152b6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/daaea14f-74be-485a-a820-29ef5e6152b6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T12:56:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x24701b46ae93db621fe882a1fd5b1d5fa6d49a78959119acb229e1b94e3a2b1c","name":"Dj Nika","registered_at":"2026-06-15T03:34:32Z","symbol":"NIM0669234","token_address":"0x192027343a9beed7f23f08683ef91e2238a7505c","type":"artist","uuid":"daaea14f-74be-485a-a820-29ef5e6152b6"}
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 0x24701b46ae93db621fe882a1fd5b1d5fa6d49a78959119acb229e1b94e3a2b1c. Chain 2 (Bitcoin): anchored in block 953786 (2026-06-15T12:56:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/daaea14f-74be-485a-a820-29ef5e6152b6.json and https://artists.proofprofile.net/proofs/artist/daaea14f-74be-485a-a820-29ef5e6152b6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T12:56:12Z
  text: {"copyright_id":"0x24701b46ae93db621fe882a1fd5b1d5fa6d49a78959119acb229e1b94e3a2b1c","name":"Dj Nika","registered_at":"2026-06-15T03:34:32Z","symbol":"NIM0669234","token_address":"0x192027343a9beed7f23f08683ef91e2238a7505c","type":"artist","uuid":"daaea14f-74be-485a-a820-29ef5e6152b6"}
album: Lost in Your Mind (Remixes)
  type: MusicAlbum
  date published: 2012
album: Fly With Me
  type: MusicAlbum
  date published: 2012-08-02
album: Faster
  type: MusicAlbum
  date published: 2012-09-09
album: Believe Me - Single
  type: MusicAlbum
  date published: 2013
album: Feel This
  type: MusicAlbum
  date published: 2013
album: Near Future
  type: MusicAlbum
  date published: 2013-06-28
album: Be a Man
  type: MusicAlbum
  date published: 2014
album: Just Live for Today
  type: MusicAlbum
  date published: 2015-02-03
album: Awakening
  type: MusicAlbum
  date published: 2016-10-10
album: First Step
  type: MusicAlbum
  date published: 2017-07-03
album: Dreamer
  type: MusicAlbum
  date published: 2019-02-11
album: Fire
  type: MusicAlbum
  date published: 2019-06-03
album: Storm
  type: MusicAlbum
  date published: 2021-02-05
album: Memories
  type: MusicAlbum
  date published: 2022-09-30
album: Just Wanna
  type: MusicAlbum
  date published: 2025-08-04
  track: Just Wanna
    type: MusicRecording
    duration: PT4M5S
    duration ms: 245098
    explicit: false
    by artist: Dj Nika
    in album: Just Wanna
      type: MusicAlbum
      date published: 2025-08-04
    genre: minimal techno
    isrc code: NL3M12512934
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T08:07:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x49c1e1d6e638f3818515698043af3d4fbaee6880f4e432eded25e3ebb0019875
    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/NL3M12512934
    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 0x49c1e1d6e638f3818515698043af3d4fbaee6880f4e432eded25e3ebb0019875. 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/NL3M12512934.
      date published: 2026-07-05T10:01:46Z
    audio: Just Wanna
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.993
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.572
      additional property: Energy
        type: PropertyValue
        value: 0.979
      additional property: Speechiness
        type: PropertyValue
        value: 0.124
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.005
      additional property: Liveness
        type: PropertyValue
        value: 0.101
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.17
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.166
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
track: Dreamer
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212307
  explicit: false
  by artist: Dj Nika
  by artist: Wenye
  in album: Stay Safe and Strong! [Let's Fight Coronavirus Covid19 Together EDM (Electronic Dance Music)]
    type: MusicAlbum
    date published: 2020-11-21
  isrc code: ITBD62000064
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T10:11:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7003570df7554b348ad8802373ee276c66f93badbdc8ae2aa21aeb1b4e9a998d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITBD62000064
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Dreamer

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:20:19Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7003570df7554b348ad8802373ee276c66f93badbdc8ae2aa21aeb1b4e9a998d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ITBD62000064.
date published: 2026-07-08T03:20:19Z

Dreamer
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 138.378
additional property: Musical Key
  type: PropertyValue
  value: 4
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.652
additional property: Energy
  type: PropertyValue
  value: 0.863
additional property: Speechiness
  type: PropertyValue
  value: 0.059
additional property: Acousticness
  type: PropertyValue
  value: 0
additional property: Instrumentalness
  type: PropertyValue
  value: 0.733
additional property: Liveness
  type: PropertyValue
  value: 0.086
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.212
additional property: Loudness (dB)
  type: PropertyValue
  value: -11.308
additional property: Key Name
  type: PropertyValue
  value: E
additional property: Mode Name
  type: PropertyValue
  value: Minor