Joyful Cupid
type: MusicGroup
popularity: 11
followers: 363
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc25e26d0b408ef43ce753fb43ac1e0dda2b271b703152681b8059512c6a12b91
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953827
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953827
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6f2b301-8685-4e8f-a8ca-8fbb95f40943.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6f2b301-8685-4e8f-a8ca-8fbb95f40943.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d6f2b301-8685-4e8f-a8ca-8fbb95f40943
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T19:59:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc25e26d0b408ef43ce753fb43ac1e0dda2b271b703152681b8059512c6a12b91","name":"Joyful Cupid","registered_at":"2026-06-15T03:07:06Z","symbol":"NIM0662690","token_address":"0xb63601fdb0cc7dcdf05fa483b3ea378c006ac1ce","type":"artist","uuid":"d6f2b301-8685-4e8f-a8ca-8fbb95f40943"}
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 0xc25e26d0b408ef43ce753fb43ac1e0dda2b271b703152681b8059512c6a12b91. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d6f2b301-8685-4e8f-a8ca-8fbb95f40943.json and https://artists.proofprofile.net/proofs/artist/d6f2b301-8685-4e8f-a8ca-8fbb95f40943.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0xc25e26d0b408ef43ce753fb43ac1e0dda2b271b703152681b8059512c6a12b91","name":"Joyful Cupid","registered_at":"2026-06-15T03:07:06Z","symbol":"NIM0662690","token_address":"0xb63601fdb0cc7dcdf05fa483b3ea378c006ac1ce","type":"artist","uuid":"d6f2b301-8685-4e8f-a8ca-8fbb95f40943"}
album: you are a star in my sky and i will love you forever more
  type: MusicAlbum
  date published: 2020-09-19
album: A Title Is Required
  type: MusicAlbum
  date published: 2020-10-22
album: Always on my MIND.
  type: MusicAlbum
  date published: 2021-04-04
album: Always On My Mind
  type: MusicAlbum
  date published: 2021-04-04
album: Always on my MIND.
  type: MusicAlbum
  date published: 2021-04-05
album: Stay Forever (2015)
  type: MusicAlbum
  date published: 2021-11-30
album: Story Between Me & You
  type: MusicAlbum
  date published: 2021-11-30
album: Stay Forever / You
  type: MusicAlbum
  date published: 2022
album: Cupid & Miscellaneous Love Songs
  type: MusicAlbum
  date published: 2022
  track: You Are A Star in My Sky And I Will Love You Forever More
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227346
    explicit: false
    by artist: Joyful Cupid
    in album: Cupid & Miscellaneous Love Songs
      type: MusicAlbum
      date published: 2022
    isrc code: DGA0S2458942
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T01:53:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x395b345a71ce284815b1d49a3da018a0231872d38497313293eafada7ae43000
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0S2458942
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x395b345a71ce284815b1d49a3da018a0231872d38497313293eafada7ae43000. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/DGA0S2458942 — a six-check JSON result.
      date published: 2026-07-04T11:19:20Z
    audio: You Are A Star in My Sky And I Will Love You Forever More
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.83
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.529
      additional property: Energy
        type: PropertyValue
        value: 0.513
      additional property: Speechiness
        type: PropertyValue
        value: 0.079
      additional property: Acousticness
        type: PropertyValue
        value: 0.17
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.007
      additional property: Liveness
        type: PropertyValue
        value: 0.083
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.267
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.088
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Cupid & Miscellaneous Love Songs
  type: MusicAlbum
  date published: 2022-02-28
album: Cupid & Miscellaneous Love Songs
  type: MusicAlbum
  date published: 2022-03-01
album: Stay Forever / You
  type: MusicAlbum
  date published: 2022-03-04
album: Stay Forever (Versions)
  type: MusicAlbum
  date published: 2022-03-04
album: NUMB
  type: MusicAlbum
  date published: 2022-03-31
album: NUMB
  type: MusicAlbum
  date published: 2022-03-31
album: The Comedown
  type: MusicAlbum
  date published: 2022-06-01
album: A Reality To Be Experienced
  type: MusicAlbum
  date published: 2022-06-01
album: A Reality To Be Experienced
  type: MusicAlbum
  date published: 2022-06-03
album: Club 00s
  type: MusicAlbum
  date published: 2022-07-28
album: Come Back To Me
  type: MusicAlbum
  date published: 2022-11-01
album: Wallflower
  type: MusicAlbum
  date published: 2022-11-09
album: Wallflower
  type: MusicAlbum
  date published: 2022-11-09
album: Where Were U?
  type: MusicAlbum
  date published: 2023
album: Happy
  type: MusicAlbum
  date published: 2023
album: Pizzaface
  type: MusicAlbum
  date published: 2023
album: Pizzaface
  type: MusicAlbum
  date published: 2023-03-31
album: Her
album: Numbers
album: Life
album: Seraphic
album: Certain Secrets
album: Heaven's Side
album: Why

Her
type: MusicAlbum
date published: 2023-05-01

Happy
type: MusicAlbum
date published: 2023-09-01

Numbers
type: MusicAlbum
date published: 2024-02-23

Numbers
type: MusicAlbum
date published: 2024-02-23

Life
type: MusicAlbum
date published: 2024-03-01

Life
type: MusicAlbum
date published: 2024-03-01

Life
type: MusicAlbum
date published: 2024-03-01

Seraphic
type: MusicAlbum
date published: 2024-11-08

Always On My Mind
type: MusicAlbum
date published: 2024-11-29

Certain Secrets
type: MusicAlbum
date published: 2024-12-04

Heaven's Side
type: MusicAlbum
date published: 2025-05-02

Why
type: MusicAlbum
date published: 2025-10-24