Focus Macaco
type: MusicGroup
popularity: 3
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0dd822f79acfe9c8ba82a2b9d682409228d10b4a90131eb76560a6cd23520edd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954046
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954046
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/411142a3-33f1-49d7-9b10-16313dd20cc9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/411142a3-33f1-49d7-9b10-16313dd20cc9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/411142a3-33f1-49d7-9b10-16313dd20cc9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:53:03Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0dd822f79acfe9c8ba82a2b9d682409228d10b4a90131eb76560a6cd23520edd","name":"Focus Macaco","registered_at":"2026-06-16T12:13:20Z","symbol":"NIM1048465","token_address":"0xa51d64ab7509e3ad59427d4bd03eafa42f646a96","type":"artist","uuid":"411142a3-33f1-49d7-9b10-16313dd20cc9"}
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 0x0dd822f79acfe9c8ba82a2b9d682409228d10b4a90131eb76560a6cd23520edd. Chain 2 (Bitcoin): anchored in block 954046 (2026-06-17T04:53:03Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/411142a3-33f1-49d7-9b10-16313dd20cc9.json and https://artists.proofprofile.net/proofs/artist/411142a3-33f1-49d7-9b10-16313dd20cc9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:53:03Z
  text: {"copyright_id":"0x0dd822f79acfe9c8ba82a2b9d682409228d10b4a90131eb76560a6cd23520edd","name":"Focus Macaco","registered_at":"2026-06-16T12:13:20Z","symbol":"NIM1048465","token_address":"0xa51d64ab7509e3ad59427d4bd03eafa42f646a96","type":"artist","uuid":"411142a3-33f1-49d7-9b10-16313dd20cc9"}
album: Te Toca Llorar
  type: MusicAlbum
  date published: 2024-05-17
album: Ladrona De Guante Blanco (Quevedo, Anuel AA)
  type: MusicAlbum
  date published: 2024-07-26
  track: Ladrona De Guante Blanco (Quevedo, Anuel AA)
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176810
    explicit: false
    by artist: Focus Macaco
    in album: Ladrona De Guante Blanco (Quevedo, Anuel AA)
      type: MusicAlbum
      date published: 2024-07-26
    isrc code: GX4R52456598
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T07:45:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8ef8a0e3cc6fd9d4eb34e3c63ac7d7067e3774ee4671eb7bf77c9dcf1c3bd5b8
    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/GX4R52456598
    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 0x8ef8a0e3cc6fd9d4eb34e3c63ac7d7067e3774ee4671eb7bf77c9dcf1c3bd5b8. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX4R52456598.
      date published: 2026-07-04T10:04:33Z
    audio: Ladrona De Guante Blanco (Quevedo, Anuel AA)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 92.626
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.662
      additional property: Energy
        type: PropertyValue
        value: 0.622
      additional property: Speechiness
        type: PropertyValue
        value: 0.365
      additional property: Acousticness
        type: PropertyValue
        value: 0.317
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.102
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.661
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.623
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: De La Noche A La Mañana
  type: MusicAlbum
  date published: 2024-08-08
album: Ladrona De Guante Blanco
  type: MusicAlbum
  date published: 2024-10-11
album: No Te Olvido
  type: MusicAlbum
  date published: 2025-08-29