DARU!
type: MusicGroup
popularity: 3
followers: 223
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0a5ce8de4716dfe9fb3d733b210cfbdac2a90185a1f16514a36852281a4f340
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953928
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953928
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e570f56-f108-4676-993b-d54e7f3d8a9c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e570f56-f108-4676-993b-d54e7f3d8a9c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1e570f56-f108-4676-993b-d54e7f3d8a9c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T10:21:55Z
additional property: OTSCanonicalRecord
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 0xc0a5ce8de4716dfe9fb3d733b210cfbdac2a90185a1f16514a36852281a4f340. Chain 2 (Bitcoin): anchored in block 953928 (2026-06-16T10:21:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1e570f56-f108-4676-993b-d54e7f3d8a9c.json and https://artists.proofprofile.net/proofs/artist/1e570f56-f108-4676-993b-d54e7f3d8a9c.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T10:21:55Z
album: Planos e Planos
  type: MusicAlbum
  date published: 2022-06-22
album: Máquina Japonesa
  type: MusicAlbum
  date published: 2022-12-20
album: D.U.C
  type: MusicAlbum
  date published: 2023-03-10
album: Delírio
  type: MusicAlbum
  date published: 2023-06-16
album: Gás
  type: MusicAlbum
  date published: 2023-10-28
album: Segura o Gingado
  type: MusicAlbum
  date published: 2024-04-14
album: Pouco Simpático
  type: MusicAlbum
  date published: 2024-06-08
album: HighRoller
  type: MusicAlbum
  date published: 2024-10-20
album: Honey
  type: MusicAlbum
  date published: 2024-12-06
album: Não Pode Tocar
  type: MusicAlbum
  date published: 2025-01-22
album: Dinheiro Demais
  type: MusicAlbum
  date published: 2025-02-08
album: Como Que Fica?
  type: MusicAlbum
  date published: 2025-06-05
album: Bomba Armada!
  type: MusicAlbum
  date published: 2025-06-15
album: Produtos Ilegais
  type: MusicAlbum
  date published: 2025-06-25
track: Conhecer o Sul
  type: MusicRecording
  duration: PT1M15S
  duration ms: 75994
  explicit: false
  by artist: DKmixx
  by artist: DARU!
  in album: CHAOS
    type: MusicAlbum
    date published: 2025-01-24
  isrc code: GXBAV2541045
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T14:22:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2d316014bb4c9c04b27b1616f8d86afb90ecb1fa026c1cb1ff2cd68c977d2f54
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBAV2541045
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 0x2d316014bb4c9c04b27b1616f8d86afb90ecb1fa026c1cb1ff2cd68c977d2f54. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GXBAV2541045 — a six-check JSON result.
    date published: 2026-07-08T03:20:19Z
  audio: Conhecer o Sul
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 138.272
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.776
    additional property: Energy
      type: PropertyValue
      value: 0.207
    additional property: Speechiness
      type: PropertyValue
      value: 0.385
    additional property: Acousticness
      type: PropertyValue
      value: 0.688
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.373
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.235
    additional property: Loudness (dB)
      type: PropertyValue
      value: -21.148
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major