Internationalboy
type: MusicGroup
genre: afropiano
popularity: 18
followers: 312
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x75ea90eb9eb90a958dab4d78371ac9da9640d78cf51ce521cfa34e7af5f52791
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953620
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953620
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1fcc9ecf-33f6-4668-b87e-6ef23a3b49ed.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1fcc9ecf-33f6-4668-b87e-6ef23a3b49ed.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1fcc9ecf-33f6-4668-b87e-6ef23a3b49ed
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T09:36:10Z
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 0x75ea90eb9eb90a958dab4d78371ac9da9640d78cf51ce521cfa34e7af5f52791. Chain 2 (Bitcoin): anchored in block 953620 (2026-06-14T09:36:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1fcc9ecf-33f6-4668-b87e-6ef23a3b49ed.json and https://artists.proofprofile.net/proofs/artist/1fcc9ecf-33f6-4668-b87e-6ef23a3b49ed.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T09:36:10Z
album: Good Love
  type: MusicAlbum
  date published: 2019-02-14
album: Drunk in Love
  type: MusicAlbum
  date published: 2019-10-04
album: Drunk in Love
  type: MusicAlbum
  date published: 2019-10-04
album: Drunk in Love
  type: MusicAlbum
  date published: 2019-10-12
album: Isabella
  type: MusicAlbum
  date published: 2023-12-01
album: Isabella
  type: MusicAlbum
  date published: 2023-12-01
album: Drunk in Love (Sped Up)
  type: MusicAlbum
  date published: 2024-01-24
album: CAMP 101
  type: MusicAlbum
  date published: 2024-06-11
album: CAMP 101
  type: MusicAlbum
  date published: 2024-06-11
  track: Grace
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172063
    explicit: false
    by artist: Internationalboy
    in album: CAMP 101
      type: MusicAlbum
      date published: 2024-06-11
    genre: afropiano
    isrc code: QZZ7Q2493814
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T13:08:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb253175ae7d4cea8e7adf826f5662d8a403f2d047f2517be03a9b95b648edbcc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958742
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958742
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7Q2493814
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T14:09:34Z
    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 0xb253175ae7d4cea8e7adf826f5662d8a403f2d047f2517be03a9b95b648edbcc. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/QZZ7Q2493814 — a six-check JSON result.
      date published: 2026-07-19T14:09:34Z
    audio: Grace
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 103.042
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.772
      additional property: Energy
        type: PropertyValue
        value: 0.651
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.461
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.074
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.818
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.784
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Isabella (Sped Up)
  type: MusicAlbum
  date published: 2024-06-28
album: Gio Do (Problem Child)
  type: MusicAlbum
  date published: 2024-09-20
album: Camp 101
  type: MusicAlbum
  date published: 2024-12-06
album: TDFW (Turn Down for What)
  type: MusicAlbum
  date published: 2025-07-18
album: Tdfw (Turn Down for What)
  type: MusicAlbum
  date published: 2025-07-18
album: Undiscovered (Sound It Sessions)
  type: MusicAlbum
  date published: 2025-10-09