Junina Beija Flor
type: MusicGroup
popularity: 4
followers: 112
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd15a64f36f7f03698709d2962ff027ddc5f4ff84417076a78258f7a24669b968
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6f97059-f5fa-4419-8670-3de665f6ac14.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6f97059-f5fa-4419-8670-3de665f6ac14.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e6f97059-f5fa-4419-8670-3de665f6ac14
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd15a64f36f7f03698709d2962ff027ddc5f4ff84417076a78258f7a24669b968","name":"Junina Beija Flor","registered_at":"2026-06-21T09:00:32Z","symbol":"NIM1882705","token_address":"0xcd8d1fdf322173604674b6997e0adfcbd4bcc150","type":"artist","uuid":"e6f97059-f5fa-4419-8670-3de665f6ac14"}
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 0xd15a64f36f7f03698709d2962ff027ddc5f4ff84417076a78258f7a24669b968. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e6f97059-f5fa-4419-8670-3de665f6ac14.json and https://artists.proofprofile.net/proofs/artist/e6f97059-f5fa-4419-8670-3de665f6ac14.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0xd15a64f36f7f03698709d2962ff027ddc5f4ff84417076a78258f7a24669b968","name":"Junina Beija Flor","registered_at":"2026-06-21T09:00:32Z","symbol":"NIM1882705","token_address":"0xcd8d1fdf322173604674b6997e0adfcbd4bcc150","type":"artist","uuid":"e6f97059-f5fa-4419-8670-3de665f6ac14"}
album: E Se Eu Pudesse Voltar no Tempo?
  type: MusicAlbum
  date published: 2023-05-23
album: Sonhos de um Amor
  type: MusicAlbum
  date published: 2024-05-23
  track: Sonhos de um Amor
    type: MusicRecording
    duration: PT2M28S
    duration ms: 148885
    explicit: false
    by artist: Junina Beija Flor
    in album: Sonhos de um Amor
      type: MusicAlbum
      date published: 2024-05-23
    isrc code: QZNJW2409807
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T00:52:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9529c05953b7fff798075f827da5829fe9161a13cd136cb92d13b1b4d7e609a4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2409807
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x9529c05953b7fff798075f827da5829fe9161a13cd136cb92d13b1b4d7e609a4. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZNJW2409807.
      date published: 2026-07-05T01:12:41Z
    audio: Sonhos de um Amor
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 175.201
      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: 0.297
      additional property: Energy
        type: PropertyValue
        value: 0.867
      additional property: Speechiness
        type: PropertyValue
        value: 0.117
      additional property: Acousticness
        type: PropertyValue
        value: 0.043
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.289
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.365
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.997
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: A Graça, Fé, Amor E Devoção Chuva De Benção No Sertão
  type: MusicAlbum
  date published: 2025-06-06