Dj NeKo ツ
type: MusicGroup
popularity: 8
followers: 474
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbff91c5df1791888a2d28cbf669035890f6b31c5fba660fb18dadc90cbd51cac
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953896
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953896
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1125fffa-c34c-443f-89b3-99afb90a15b1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1125fffa-c34c-443f-89b3-99afb90a15b1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1125fffa-c34c-443f-89b3-99afb90a15b1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:05:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbff91c5df1791888a2d28cbf669035890f6b31c5fba660fb18dadc90cbd51cac","name":"Dj NeKo ツ","registered_at":"2026-06-15T19:30:39Z","symbol":"NIM0809118","token_address":"0xfead10d334fb43f4a66b2be871ec5d8e79780c28","type":"artist","uuid":"1125fffa-c34c-443f-89b3-99afb90a15b1"}
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 0xbff91c5df1791888a2d28cbf669035890f6b31c5fba660fb18dadc90cbd51cac. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1125fffa-c34c-443f-89b3-99afb90a15b1.json and https://artists.proofprofile.net/proofs/artist/1125fffa-c34c-443f-89b3-99afb90a15b1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0xbff91c5df1791888a2d28cbf669035890f6b31c5fba660fb18dadc90cbd51cac","name":"Dj NeKo ツ","registered_at":"2026-06-15T19:30:39Z","symbol":"NIM0809118","token_address":"0xfead10d334fb43f4a66b2be871ec5d8e79780c28","type":"artist","uuid":"1125fffa-c34c-443f-89b3-99afb90a15b1"}
album: Slow Style - Without Him
  type: MusicAlbum
  date published: 2021-09-18
album: Ananau - Alborada - Remix Lento Violento
  type: MusicAlbum
  date published: 2021-10-01
album: Replay - Slow Style (Remix)
  type: MusicAlbum
  date published: 2021-10-06
album: Alita
  type: MusicAlbum
  date published: 2021-10-27
album: Tapion
  type: MusicAlbum
  date published: 2021-11-15
album: Alita
  type: MusicAlbum
  date published: 2023-10-20
  track: Alita
    type: MusicRecording
    duration: PT3M7S
    duration ms: 187000
    explicit: false
    by artist: Dj NeKo ツ
    in album: Alita
      type: MusicAlbum
      date published: 2023-10-20
    isrc code: GXBDS2325801
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T07:12:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6f1da911e50486e5fa49a205233df06d2bf00519bd0e5582a95f660640b1ca8f
    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/GXBDS2325801
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f1da911e50486e5fa49a205233df06d2bf00519bd0e5582a95f660640b1ca8f. 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/GXBDS2325801.
      date published: 2026-07-05T10:01:46Z
    audio: Alita
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.933
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.541
      additional property: Energy
        type: PropertyValue
        value: 0.735
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.077
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.269
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.611
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Volatix Slow
  type: MusicAlbum
  date published: 2024-01-27
album: Ananau / Alborada (Remix Lento Violento)
  type: MusicAlbum
  date published: 2024-05-04