Catching Cupid
type: MusicGroup
popularity: 4
followers: 103
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x59a14ed1816724b28ed76d9b62fecda657b5abbac910b03797e8da73747e9385
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22ed298a-cda6-4f54-a0eb-61f9191660dc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22ed298a-cda6-4f54-a0eb-61f9191660dc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/22ed298a-cda6-4f54-a0eb-61f9191660dc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x59a14ed1816724b28ed76d9b62fecda657b5abbac910b03797e8da73747e9385","name":"Catching Cupid","registered_at":"2026-06-16T01:45:48Z","symbol":"NIM0898639","token_address":"0x7b2866b89faf2b32d20ab7038c3d3116f053d4cf","type":"artist","uuid":"22ed298a-cda6-4f54-a0eb-61f9191660dc"}
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 0x59a14ed1816724b28ed76d9b62fecda657b5abbac910b03797e8da73747e9385. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/22ed298a-cda6-4f54-a0eb-61f9191660dc.json and https://artists.proofprofile.net/proofs/artist/22ed298a-cda6-4f54-a0eb-61f9191660dc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x59a14ed1816724b28ed76d9b62fecda657b5abbac910b03797e8da73747e9385","name":"Catching Cupid","registered_at":"2026-06-16T01:45:48Z","symbol":"NIM0898639","token_address":"0x7b2866b89faf2b32d20ab7038c3d3116f053d4cf","type":"artist","uuid":"22ed298a-cda6-4f54-a0eb-61f9191660dc"}
album: HAILEY
  type: MusicAlbum
  date published: 2024-03-22
album: Fine Dining
  type: MusicAlbum
  date published: 2024-06-28
album: Fine Dining
  type: MusicAlbum
  date published: 2024-06-28
album: Lithium
  type: MusicAlbum
  date published: 2024-12-13
album: Lithium
  type: MusicAlbum
  date published: 2024-12-13
album: POISON
  type: MusicAlbum
  date published: 2025-03-28
  track: POISON
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227292
    explicit: false
    by artist: Catching Cupid
    in album: POISON
      type: MusicAlbum
      date published: 2025-03-28
    isrc code: AUMEV2531358
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T16:20:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1366fe4bf151ba156575c12d5a9a4cd54c01717acd725c21495281405354ec94
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956560
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956560
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2531358
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T23:28:02Z
    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 0x1366fe4bf151ba156575c12d5a9a4cd54c01717acd725c21495281405354ec94. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/AUMEV2531358.
      date published: 2026-07-03T23:28:02Z
    audio: POISON
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.997
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.549
      additional property: Energy
        type: PropertyValue
        value: 0.959
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.026
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.414
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.488
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.688
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: XOXO
  type: MusicAlbum
  date published: 2025-07-11
album: XOXO
  type: MusicAlbum
  date published: 2025-07-11