Arnaldinho Netto
type: MusicGroup
genre: forró
genre: piseiro
popularity: 27
followers: 1027
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6fa1408bd4c98c748b79970fc166d426597d7e9eb5202fd7d289c3fc02b115f2
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/1417becf-981f-4bc4-bcd1-90b6ec2d6a74.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1417becf-981f-4bc4-bcd1-90b6ec2d6a74.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1417becf-981f-4bc4-bcd1-90b6ec2d6a74
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6fa1408bd4c98c748b79970fc166d426597d7e9eb5202fd7d289c3fc02b115f2","name":"Arnaldinho Netto","registered_at":"2026-06-11T12:19:54Z","symbol":"NIM0026355","token_address":"0x2a518134fb48429962e2e7d3e1748ddcab43feb8","type":"artist","uuid":"1417becf-981f-4bc4-bcd1-90b6ec2d6a74"}
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 0x6fa1408bd4c98c748b79970fc166d426597d7e9eb5202fd7d289c3fc02b115f2. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1417becf-981f-4bc4-bcd1-90b6ec2d6a74.json and https://artists.proofprofile.net/proofs/artist/1417becf-981f-4bc4-bcd1-90b6ec2d6a74.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x6fa1408bd4c98c748b79970fc166d426597d7e9eb5202fd7d289c3fc02b115f2","name":"Arnaldinho Netto","registered_at":"2026-06-11T12:19:54Z","symbol":"NIM0026355","token_address":"0x2a518134fb48429962e2e7d3e1748ddcab43feb8","type":"artist","uuid":"1417becf-981f-4bc4-bcd1-90b6ec2d6a74"}
album: Seu Love
  type: MusicAlbum
  date published: 2023-10-27
album: X1 de Forró e Vaquejada
  type: MusicAlbum
  date published: 2023-12-14
album: 100% Arnaldinho Netto
  type: MusicAlbum
  date published: 2023-12-20
  track: Conjunto do Vaqueiro
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185062
    explicit: false
    by artist: Arnaldinho Netto
    in album: 100% Arnaldinho Netto
      type: MusicAlbum
      date published: 2023-12-20
    genre: forró
    genre: piseiro
    isrc code: QZW9L2398476
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T05:30:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa5e02c0dd5eea5400ba9161a307be3e53847c91855602b7f1898983577662ca6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958832
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958832
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2398476
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T08:31:50Z
    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 0xa5e02c0dd5eea5400ba9161a307be3e53847c91855602b7f1898983577662ca6. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:31:50Z), 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/QZW9L2398476.
      date published: 2026-07-20T08:31:50Z
    audio: Conjunto do Vaqueiro
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 160.007
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.722
      additional property: Energy
        type: PropertyValue
        value: 0.673
      additional property: Speechiness
        type: PropertyValue
        value: 0.062
      additional property: Acousticness
        type: PropertyValue
        value: 0.428
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.28
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.96
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.935
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Seu Love
  type: MusicAlbum
  date published: 2024-03-01
album: Troféu de Vaquejada
  type: MusicAlbum
  date published: 2024-04-19
album: Deixa Eu Te Amar
  type: MusicAlbum
  date published: 2024-06-14
album: Coração Traumatizou
  type: MusicAlbum
  date published: 2024-07-05
album: Coração Traumatizou
  type: MusicAlbum
  date published: 2024-07-05
album: Troféu de Vaquejada
  type: MusicAlbum
  date published: 2024-09-20
album: Casa do Amor
  type: MusicAlbum
  date published: 2025-02-07
  track: Casa do Amor
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167702
    explicit: false
    by artist: Arnaldinho Netto
    in album: Casa do Amor
      type: MusicAlbum
      date published: 2025-02-07
    genre: forró
    genre: piseiro
    isrc code: QZGLM2529667
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T03:50:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd7de8263a9e2384004c12de08be005ce93ba53e266bb8964f822dde9f476fecb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2529667
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:59:37Z
    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 0xd7de8263a9e2384004c12de08be005ce93ba53e266bb8964f822dde9f476fecb. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZGLM2529667.
      date published: 2026-07-05T10:59:37Z
    audio: Casa do Amor
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 171.363
      additional property: Musical Key
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Pra Tu
album: Rapariga

Musical Key
type: PropertyValue
value: 2

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.679

Energy
type: PropertyValue
value: 0.705

Speechiness
type: PropertyValue
value: 0.221

Acousticness
type: PropertyValue
value: 0.624

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.187

Valence (Positivity)
type: PropertyValue
value: 0.841

Loudness (dB)
type: PropertyValue
value: -4.23

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

Pra Tu
type: MusicAlbum
date published: 2025-06-06

Rapariga
type: MusicAlbum
date published: 2025-09-24