DJ Ianco
type: MusicGroup
genre: brazilian funk
genre: funk bruxaria
popularity: 7
followers: 92
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc394dd4fe479994495ea790916424ab754c3113a247ac623eb67a5ba81a9e242
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1784565a-f207-4606-8d0f-8d404f6f5ab9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1784565a-f207-4606-8d0f-8d404f6f5ab9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1784565a-f207-4606-8d0f-8d404f6f5ab9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc394dd4fe479994495ea790916424ab754c3113a247ac623eb67a5ba81a9e242","name":"DJ Ianco","registered_at":"2026-06-15T21:45:08Z","symbol":"NIM0841178","token_address":"0xfaa03430fb69132e0dc7afca1de3946989014087","type":"artist","uuid":"1784565a-f207-4606-8d0f-8d404f6f5ab9"}
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 0xc394dd4fe479994495ea790916424ab754c3113a247ac623eb67a5ba81a9e242. Chain 2 (Bitcoin): anchored in block 953907 (2026-06-16T07:39:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1784565a-f207-4606-8d0f-8d404f6f5ab9.json and https://artists.proofprofile.net/proofs/artist/1784565a-f207-4606-8d0f-8d404f6f5ab9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:39:24Z
  text: {"copyright_id":"0xc394dd4fe479994495ea790916424ab754c3113a247ac623eb67a5ba81a9e242","name":"DJ Ianco","registered_at":"2026-06-15T21:45:08Z","symbol":"NIM0841178","token_address":"0xfaa03430fb69132e0dc7afca1de3946989014087","type":"artist","uuid":"1784565a-f207-4606-8d0f-8d404f6f5ab9"}
album: Beat Magrão Sensacional X Vai Tomar Pirocada
  type: MusicAlbum
  date published: 2024-06-21
album: A Festa do Palhaço
  type: MusicAlbum
  date published: 2024-07-05
album: Bruxaria Venenosa do Mc Magrinho
  type: MusicAlbum
  date published: 2024-10-18
album: Ela Senta & Fode Fode
  type: MusicAlbum
  date published: 2024-10-25
album: Pok Pok da Surtação X Poluição Sonora
  type: MusicAlbum
  date published: 2024-11-01
album: Operação Sexo Todo Dia
  type: MusicAlbum
  date published: 2024-11-08
album: Atabaque Open Sacanagem
  type: MusicAlbum
  date published: 2025-03-13
album: Famoso Machuca Xot4 (Versão Bruxaria)
  type: MusicAlbum
  date published: 2025-03-27
  track: Famoso Machuca Xot4 (Versão Bruxaria)
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139817
    explicit: true
    by artist: DJ Ianco
    in album: Famoso Machuca Xot4 (Versão Bruxaria)
      type: MusicAlbum
      date published: 2025-03-27
    genre: brazilian funk
    genre: funk bruxaria
    isrc code: BK7NM2500029
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T02:13:31+00:00
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      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xab0b2a4a61e5c6b73b218cd574f404bf493a20172b83541bb62997315efa5061
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK7NM2500029
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0xab0b2a4a61e5c6b73b218cd574f404bf493a20172b83541bb62997315efa5061. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/BK7NM2500029.
      date published: 2026-07-04T11:19:20Z
    audio: Famoso Machuca Xot4 (Versão Bruxaria)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.946
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.715
      additional property: Energy
        type: PropertyValue
        value: 0.865
      additional property: Speechiness
        type: PropertyValue
        value: 0.265
      additional property: Acousticness
        type: PropertyValue
        value: 0.011
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.307
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.493
      additional property: Loudness (dB)
        type: PropertyValue
        value: 1.366
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Beat 85
  type: MusicAlbum
  date published: 2025-04-11
album: A Verdadeira Pressão do Rock Doido
  type: MusicAlbum
  date published: 2025-04-25
album: A Verdadeira Pressão do Rock Doido (Rock Doido Remix)
  type: MusicAlbum
  date published: 2025-07-02
album: Bebida de Bandido
  type: MusicAlbum
  date published: 2025-07-16
  track: Bebida de Bandido
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169865
    explicit: false
    by artist: DJ Ianco
    in album: Bebida de Bandido
      type: MusicAlbum
      date published: 2025-07-16
    genre: brazilian funk
    genre: funk bruxaria
    isrc code: BK7NM2500305
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T01:58:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK7NM2500305
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0x755e9c4cf94f2ae961faf64b1023a1b972d05916475a9e655a720d0f8ad5abfc. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/BK7NM2500305.
      date published: 2026-07-03T08:56:35Z
    audio: Bebida de Bandido
album: Destruição Psicológica

Bebida de Bandido
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 129.923
additional property: Musical Key
  type: PropertyValue
  value: 11
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.776
additional property: Energy
  type: PropertyValue
  value: 0.919
additional property: Speechiness
  type: PropertyValue
  value: 0.048
additional property: Acousticness
  type: PropertyValue
  value: 0.004
additional property: Instrumentalness
  type: PropertyValue
  value: 0.013
additional property: Liveness
  type: PropertyValue
  value: 0.096
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.033
additional property: Loudness (dB)
  type: PropertyValue
  value: -1.373
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor

Destruição Psicológica
type: MusicAlbum
date published: 2025-07-30