Dance Boy
type: MusicGroup
genre: disco polo
popularity: 2
followers: 67
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa33b9cbbf5f7cb1b3f923b0abd8bcea81258eaef95fc41d826f771ed2b7527dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954015
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954015
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/358fc5c3-1fdf-4f81-a6ef-612e791d9b4b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/358fc5c3-1fdf-4f81-a6ef-612e791d9b4b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/358fc5c3-1fdf-4f81-a6ef-612e791d9b4b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:55:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa33b9cbbf5f7cb1b3f923b0abd8bcea81258eaef95fc41d826f771ed2b7527dd","name":"Dance Boy","registered_at":"2026-06-16T08:12:30Z","symbol":"NIM0991007","token_address":"0x8e38b62c1d52c9cc98c0e204298f74042bb93f27","type":"artist","uuid":"358fc5c3-1fdf-4f81-a6ef-612e791d9b4b"}
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 0xa33b9cbbf5f7cb1b3f923b0abd8bcea81258eaef95fc41d826f771ed2b7527dd. Chain 2 (Bitcoin): anchored in block 954015 (2026-06-16T22:55:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/358fc5c3-1fdf-4f81-a6ef-612e791d9b4b.json and https://artists.proofprofile.net/proofs/artist/358fc5c3-1fdf-4f81-a6ef-612e791d9b4b.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T22:55:46Z
  text: {"copyright_id":"0xa33b9cbbf5f7cb1b3f923b0abd8bcea81258eaef95fc41d826f771ed2b7527dd","name":"Dance Boy","registered_at":"2026-06-16T08:12:30Z","symbol":"NIM0991007","token_address":"0x8e38b62c1d52c9cc98c0e204298f74042bb93f27","type":"artist","uuid":"358fc5c3-1fdf-4f81-a6ef-612e791d9b4b"}
album: Baluje Insta
  type: MusicAlbum
  date published: 2022-04-08
album: Różowe Okulary
  type: MusicAlbum
  date published: 2022-09-14
album: Podjarana
  type: MusicAlbum
  date published: 2023-09-25
  track: Podjarana
    type: MusicRecording
    duration: PT3M20S
    duration ms: 200581
    explicit: false
    by artist: Dance Boy
    in album: Podjarana
      type: MusicAlbum
      date published: 2023-09-25
    genre: disco polo
    isrc code: PLN302300044
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T08:42:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa1c015053ad221aa21510bd4b0bfac68c11449ff6ea268bd95142e152054df7c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958853
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958853
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLN302300044
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T09:11:53Z
    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 0xa1c015053ad221aa21510bd4b0bfac68c11449ff6ea268bd95142e152054df7c. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLN302300044 — a six-check JSON result.
      date published: 2026-07-20T09:11:53Z
    audio: Podjarana
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.007
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.809
      additional property: Energy
        type: PropertyValue
        value: 0.822
      additional property: Speechiness
        type: PropertyValue
        value: 0.058
      additional property: Acousticness
        type: PropertyValue
        value: 0.019
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.096
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.961
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.251
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Jedna noc
  type: MusicAlbum
  date published: 2024-12-06