Xixi Beat
type: MusicGroup
genre: kizomba
genre: zouk
popularity: 18
followers: 373
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc50440226ab9c816176294876c3130c3136f933439bbf1fa6df60411c268e7b8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953758
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953758
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b373a66c-132f-48cf-b0cc-97c108845ce1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b373a66c-132f-48cf-b0cc-97c108845ce1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b373a66c-132f-48cf-b0cc-97c108845ce1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T07:48:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc50440226ab9c816176294876c3130c3136f933439bbf1fa6df60411c268e7b8","name":"Xixi Beat","registered_at":"2026-06-14T23:28:48Z","symbol":"NIM0610526","token_address":"0xfb816ab0072b356d2a36201d9dc4bf5672901df4","type":"artist","uuid":"b373a66c-132f-48cf-b0cc-97c108845ce1"}
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 0xc50440226ab9c816176294876c3130c3136f933439bbf1fa6df60411c268e7b8. Chain 2 (Bitcoin): anchored in block 953759 (2026-06-15T08:04:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b373a66c-132f-48cf-b0cc-97c108845ce1.json and https://artists.proofprofile.net/proofs/artist/b373a66c-132f-48cf-b0cc-97c108845ce1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T08:04:42Z
  text: {"copyright_id":"0xc50440226ab9c816176294876c3130c3136f933439bbf1fa6df60411c268e7b8","name":"Xixi Beat","registered_at":"2026-06-14T23:28:48Z","symbol":"NIM0610526","token_address":"0xfb816ab0072b356d2a36201d9dc4bf5672901df4","type":"artist","uuid":"b373a66c-132f-48cf-b0cc-97c108845ce1"}
album: Louco Antigo
  type: MusicAlbum
  date published: 2019-05-01
album: Queres Mais
  type: MusicAlbum
  date published: 2020-08-12
album: Tá tudo bem
  type: MusicAlbum
  date published: 2020-11-13
album: Queres Mais
  type: MusicAlbum
  date published: 2021-01-02
album: Beats de Tarraxinha
  type: MusicAlbum
  date published: 2021-06-05
album: Tímido
  type: MusicAlbum
  date published: 2021-11-26
album: Não és obrigada
  type: MusicAlbum
  date published: 2022-02-15
album: Rebolar Assim
  type: MusicAlbum
  date published: 2025-02-18
  track: Rebolar Assim
    type: MusicRecording
    duration: PT2M33S
    duration ms: 153400
    explicit: true
    by artist: Xixi Beat
    in album: Rebolar Assim
      type: MusicAlbum
      date published: 2025-02-18
    genre: kizomba
    genre: zouk
    isrc code: QZGLM2559461
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T20:26:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8e587e086b78570ab5e7315167279e5e7c93364ab39a17b2aaf114e641b2c834
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958060
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958060
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2559461
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T20:39:42Z
    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 0x8e587e086b78570ab5e7315167279e5e7c93364ab39a17b2aaf114e641b2c834. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/QZGLM2559461.
      date published: 2026-07-14T20:39:42Z
    audio: Rebolar Assim
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122.6
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.595
      additional property: Energy
        type: PropertyValue
        value: 0.396
      additional property: Speechiness
        type: PropertyValue
        value: 0.201
      additional property: Acousticness
        type: PropertyValue
        value: 0.749
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.108
      additional property: Liveness
        type: PropertyValue
        value: 0.207
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.614
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.003
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Aftrblw
  type: MusicAlbum
  date published: 2025-09-22