BoyFrnd Quan
type: MusicGroup
popularity: 2
followers: 96
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19fe6cb4505d7848ff7ddcb13b2e3605956ea7568929f913770becc66e6500e2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6985acd-52e1-4dd3-a901-9dd1c50e6610.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6985acd-52e1-4dd3-a901-9dd1c50e6610.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c6985acd-52e1-4dd3-a901-9dd1c50e6610
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x19fe6cb4505d7848ff7ddcb13b2e3605956ea7568929f913770becc66e6500e2","name":"BoyFrnd Quan","registered_at":"2026-06-20T21:11:43Z","symbol":"NIM1716712","token_address":"0xb095215cc7c603fc7c100b57fd777c47f7af9e67","type":"artist","uuid":"c6985acd-52e1-4dd3-a901-9dd1c50e6610"}
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 0x19fe6cb4505d7848ff7ddcb13b2e3605956ea7568929f913770becc66e6500e2. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c6985acd-52e1-4dd3-a901-9dd1c50e6610.json and https://artists.proofprofile.net/proofs/artist/c6985acd-52e1-4dd3-a901-9dd1c50e6610.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0x19fe6cb4505d7848ff7ddcb13b2e3605956ea7568929f913770becc66e6500e2","name":"BoyFrnd Quan","registered_at":"2026-06-20T21:11:43Z","symbol":"NIM1716712","token_address":"0xb095215cc7c603fc7c100b57fd777c47f7af9e67","type":"artist","uuid":"c6985acd-52e1-4dd3-a901-9dd1c50e6610"}
album: Brother Man
  type: MusicAlbum
  date published: 2023-12-07
album: Me & Me
  type: MusicAlbum
  date published: 2024-01-11
album: First Love
  type: MusicAlbum
  date published: 2024-01-11
album: Baby Boo
  type: MusicAlbum
  date published: 2024-06-06
album: Mfangpiano
  type: MusicAlbum
  date published: 2024-07-10
album: Pray
  type: MusicAlbum
  date published: 2024-11-22
album: Pray (Speed Up Version)
  type: MusicAlbum
  date published: 2024-12-06
  track: Pray - Speed Up Version
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167784
    explicit: false
    by artist: BoyFrnd Quan
    in album: Pray (Speed Up Version)
      type: MusicAlbum
      date published: 2024-12-06
    isrc code: QZWFW2451567
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T00:32:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xced32e5770eac58a1fa7cb3dc2d78c5ceb1e6b4aab231bdb05a41b7824831eac
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFW2451567
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:26:17Z
    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 0xced32e5770eac58a1fa7cb3dc2d78c5ceb1e6b4aab231bdb05a41b7824831eac. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QZWFW2451567.
      date published: 2026-07-06T01:26:17Z
    audio: Pray - Speed Up Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.071
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.725
      additional property: Energy
        type: PropertyValue
        value: 0.719
      additional property: Speechiness
        type: PropertyValue
        value: 0.062
      additional property: Acousticness
        type: PropertyValue
        value: 0.072
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.886
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.325
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: GEN Z
  type: MusicAlbum
  date published: 2025-05-15
album: Alhamdulillah
  type: MusicAlbum
  date published: 2025-08-19
album: ASAWANA
  type: MusicAlbum
  date published: 2025-09-17
album: The One
  type: MusicAlbum
  date published: 2025-10-15