BIÉ
type: MusicGroup
popularity: 2
followers: 452
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc665bb9af75a5fd1b54068633f747a0f110b546592a71a26cecd7aadbd6be30
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6585f2eb-c9fe-44ba-b6d8-bfa29450e81a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6585f2eb-c9fe-44ba-b6d8-bfa29450e81a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6585f2eb-c9fe-44ba-b6d8-bfa29450e81a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc665bb9af75a5fd1b54068633f747a0f110b546592a71a26cecd7aadbd6be30","name":"BIÉ","registered_at":"2026-06-17T01:00:28Z","symbol":"NIM1231474","token_address":"0xe30065201607425f58743c1fbaf2ca8be9f19b76","type":"artist","uuid":"6585f2eb-c9fe-44ba-b6d8-bfa29450e81a"}
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 0xdc665bb9af75a5fd1b54068633f747a0f110b546592a71a26cecd7aadbd6be30. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6585f2eb-c9fe-44ba-b6d8-bfa29450e81a.json and https://artists.proofprofile.net/proofs/artist/6585f2eb-c9fe-44ba-b6d8-bfa29450e81a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xdc665bb9af75a5fd1b54068633f747a0f110b546592a71a26cecd7aadbd6be30","name":"BIÉ","registered_at":"2026-06-17T01:00:28Z","symbol":"NIM1231474","token_address":"0xe30065201607425f58743c1fbaf2ca8be9f19b76","type":"artist","uuid":"6585f2eb-c9fe-44ba-b6d8-bfa29450e81a"}
album: Desert Venice
  type: MusicAlbum
  date published: 2017-08-30
album: Drunken Eyes
  type: MusicAlbum
  date published: 2019-08-13
album: Space Inside Space
  type: MusicAlbum
  date published: 2019-08-22
album: Always North (Remix)
  type: MusicAlbum
  date published: 2021-03-11
album: Linguagem da Respiração
  type: MusicAlbum
  date published: 2022-05-06
album: Não Avisto o Mar Daqui
  type: MusicAlbum
  date published: 2022-07-01
album: Essa Laranja
  type: MusicAlbum
  date published: 2022-09-23
album: Falas Mansas
  type: MusicAlbum
  date published: 2022-11-18
album: Atena
  type: MusicAlbum
  date published: 2023-04-07
album: BIÉ
  type: MusicAlbum
  date published: 2023-04-14
album: 1000 RPM
  type: MusicAlbum
  date published: 2023-09-29
album: HILLS
  type: MusicAlbum
  date published: 2023-10-13
album: Everything At The Same Time
  type: MusicAlbum
  date published: 2024-04-19
album: Somnium
  type: MusicAlbum
  date published: 2025-06-06
  track: Somnium
    type: MusicRecording
    duration: PT3M58S
    duration ms: 238360
    explicit: false
    by artist: BIÉ
    in album: Somnium
      type: MusicAlbum
      date published: 2025-06-06
    isrc code: SE6XX2522434
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T03:19:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7e01456794a2de4d37295c9ef009dccbf673883efcd41ef2096d5d71c878d31e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XX2522434
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x7e01456794a2de4d37295c9ef009dccbf673883efcd41ef2096d5d71c878d31e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/SE6XX2522434.
      date published: 2026-07-05T10:01:46Z
    audio: Somnium
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.002
      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: 0.688
      additional property: Energy
        type: PropertyValue
        value: 0.326
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.734
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.139
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.647
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.925
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Darkness & Light
  type: MusicAlbum
  date published: 2025-09-26