Xandre Bianco
type: MusicGroup
popularity: 10
followers: 14
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x209314692928e410042f89c4209d7630977461ca8347dee9b5d822b9c4022dfe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954088
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954088
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7aed4088-fc06-4b77-bfc4-9d2b03447308.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7aed4088-fc06-4b77-bfc4-9d2b03447308.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7aed4088-fc06-4b77-bfc4-9d2b03447308
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T11:10:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x209314692928e410042f89c4209d7630977461ca8347dee9b5d822b9c4022dfe","name":"Xandre Bianco","registered_at":"2026-06-17T08:24:28Z","symbol":"NIM1337400","token_address":"0x434eebebaaf22d0a8c757a735dd4601076b05ffc","type":"artist","uuid":"7aed4088-fc06-4b77-bfc4-9d2b03447308"}
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 0x209314692928e410042f89c4209d7630977461ca8347dee9b5d822b9c4022dfe. Chain 2 (Bitcoin): anchored in block 954088 (2026-06-17T11:10:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7aed4088-fc06-4b77-bfc4-9d2b03447308.json and https://artists.proofprofile.net/proofs/artist/7aed4088-fc06-4b77-bfc4-9d2b03447308.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T11:10:39Z
  text: {"copyright_id":"0x209314692928e410042f89c4209d7630977461ca8347dee9b5d822b9c4022dfe","name":"Xandre Bianco","registered_at":"2026-06-17T08:24:28Z","symbol":"NIM1337400","token_address":"0x434eebebaaf22d0a8c757a735dd4601076b05ffc","type":"artist","uuid":"7aed4088-fc06-4b77-bfc4-9d2b03447308"}
album: Pool Edition
  type: MusicAlbum
  date published: 2023-07-29
album: Sunset Edition
  type: MusicAlbum
  date published: 2024-06-01
album: Tropicana
  type: MusicAlbum
  date published: 2025-03-11
album: Massive Thoughts
  type: MusicAlbum
  date published: 2025-03-19
album: Mango TiKi Masala
  type: MusicAlbum
  date published: 2025-03-29
album: Mango TiKi Masala
  type: MusicAlbum
  date published: 2025-03-29
album: Mango TiKi Mandala
  type: MusicAlbum
  date published: 2025-04-13
  track: White Sangria - Mango Edit
    type: MusicRecording
    duration: PT4M24S
    duration ms: 264285
    explicit: false
    by artist: Xandre Bianco
    in album: Mango TiKi Mandala
      type: MusicAlbum
      date published: 2025-04-13
    isrc code: CAENV2553816
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T23:39:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x02f3c1d2f64d611e6dcb04cf19a280f9ca69b88c5f946ee5c08f33fa10fcce5f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958796
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958796
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2553816
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T00:01:46Z
    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 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 0x02f3c1d2f64d611e6dcb04cf19a280f9ca69b88c5f946ee5c08f33fa10fcce5f. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/CAENV2553816.
      date published: 2026-07-20T00:01:46Z
    audio: White Sangria - Mango Edit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.006
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.715
      additional property: Energy
        type: PropertyValue
        value: 0.6
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.13
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.907
      additional property: Liveness
        type: PropertyValue
        value: 0.123
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.614
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.749
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Um Tributo Ao Amor
  type: MusicAlbum
  date published: 2025-05-12
album: Heliolatry
  type: MusicAlbum
  date published: 2025-07-18