DJ URSINHO
type: MusicGroup
popularity: 28
followers: 403
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53af0ac0a1a1b1d211036a962cce71113a380c7b5ff1e3bdc204c06f94f1cc28
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c353db3b-8281-4d9e-b1f5-a6480b3d6f8a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c353db3b-8281-4d9e-b1f5-a6480b3d6f8a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c353db3b-8281-4d9e-b1f5-a6480b3d6f8a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x53af0ac0a1a1b1d211036a962cce71113a380c7b5ff1e3bdc204c06f94f1cc28","name":"DJ URSINHO","registered_at":"2026-06-12T09:10:38Z","symbol":"NIM0252076","token_address":"0xd8946bbbe89b5955458c7811c07468cede5c35ad","type":"artist","uuid":"c353db3b-8281-4d9e-b1f5-a6480b3d6f8a"}
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 0x53af0ac0a1a1b1d211036a962cce71113a380c7b5ff1e3bdc204c06f94f1cc28. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c353db3b-8281-4d9e-b1f5-a6480b3d6f8a.json and https://artists.proofprofile.net/proofs/artist/c353db3b-8281-4d9e-b1f5-a6480b3d6f8a.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x53af0ac0a1a1b1d211036a962cce71113a380c7b5ff1e3bdc204c06f94f1cc28","name":"DJ URSINHO","registered_at":"2026-06-12T09:10:38Z","symbol":"NIM0252076","token_address":"0xd8946bbbe89b5955458c7811c07468cede5c35ad","type":"artist","uuid":"c353db3b-8281-4d9e-b1f5-a6480b3d6f8a"}
album: Oi, Balde (Funk Remix)
  type: MusicAlbum
  date published: 2023-03-24
album: Bate Palma Pra Ela
  type: MusicAlbum
  date published: 2023-10-13
album: Vingança
  type: MusicAlbum
  date published: 2023-12-01
album: Amiga Piranha
  type: MusicAlbum
  date published: 2024-03-08
album: Curtindo a Formatura
  type: MusicAlbum
  date published: 2024-04-22
album: Curtindo a Formatura
  type: MusicAlbum
  date published: 2024-04-22
album: Mtg Love Gostosinho
  type: MusicAlbum
  date published: 2024-07-13
album: Amigo do Dj X Perdi a Conta
  type: MusicAlbum
  date published: 2024-10-24
  track: Amigo do Dj X Perdi a Conta
    type: MusicRecording
    duration: PT1M47S
    duration ms: 107076
    explicit: true
    by artist: DJ URSINHO
    in album: Amigo do Dj X Perdi a Conta
      type: MusicAlbum
      date published: 2024-10-24
    isrc code: BCLWS2404026
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T04:47:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcedc8e3b1a292b83d04e92b82b34129d0a5ec73fea25b941d8f4331c580b3d69
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCLWS2404026
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xcedc8e3b1a292b83d04e92b82b34129d0a5ec73fea25b941d8f4331c580b3d69. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCLWS2404026 — a six-check JSON result.
      date published: 2026-07-04T10:04:33Z
    audio: Amigo do Dj X Perdi a Conta
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.003
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.777
      additional property: Energy
        type: PropertyValue
        value: 0.944
      additional property: Speechiness
        type: PropertyValue
        value: 0.177
      additional property: Acousticness
        type: PropertyValue
        value: 0.246
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.496
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.675
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.005
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: MTG Triplex
  type: MusicAlbum
  date published: 2024-11-01
album: NA BRISA ELA SENTA
  type: MusicAlbum
  date published: 2025-02-26
album: MTG Cara da Serenata (Remix)
  type: MusicAlbum
  date published: 2025-06-06
album: ALÔ RINCON
  type: MusicAlbum
  date published: 2025-08-18