Aj Hollywood
type: MusicGroup
popularity: 3
followers: 20
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa4a97ee13b510e667f96298a16d90ac2e1530ce21bf2a549889bde2b16a96d6
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/13e43780-4006-4f02-af2d-1586bb15b359.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/13e43780-4006-4f02-af2d-1586bb15b359.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/13e43780-4006-4f02-af2d-1586bb15b359
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa4a97ee13b510e667f96298a16d90ac2e1530ce21bf2a549889bde2b16a96d6","name":"Aj Hollywood","registered_at":"2026-06-15T20:30:50Z","symbol":"NIM0823458","token_address":"0xb848c5f037c8566a0fe16aca269759eb0eda5645","type":"artist","uuid":"13e43780-4006-4f02-af2d-1586bb15b359"}
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 0xfa4a97ee13b510e667f96298a16d90ac2e1530ce21bf2a549889bde2b16a96d6. 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/13e43780-4006-4f02-af2d-1586bb15b359.json and https://artists.proofprofile.net/proofs/artist/13e43780-4006-4f02-af2d-1586bb15b359.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xfa4a97ee13b510e667f96298a16d90ac2e1530ce21bf2a549889bde2b16a96d6","name":"Aj Hollywood","registered_at":"2026-06-15T20:30:50Z","symbol":"NIM0823458","token_address":"0xb848c5f037c8566a0fe16aca269759eb0eda5645","type":"artist","uuid":"13e43780-4006-4f02-af2d-1586bb15b359"}
album: Aj Hollywood (No Hablo Espanol)
  type: MusicAlbum
  date published: 2024-11-11
album: Torn Love Letter
  type: MusicAlbum
  date published: 2025-02-28
  track: Torn Love Letter
    type: MusicRecording
    duration: PT2M51S
    duration ms: 171177
    explicit: false
    by artist: Aj Hollywood
    in album: Torn Love Letter
      type: MusicAlbum
      date published: 2025-02-28
    isrc code: QZHN72563265
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T18:41:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x096bc236115118daa9e9525d99fcb4aeeb789a9ce23a604025dba8a9cb2ca8e6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958771
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958771
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72563265
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T21:42:49Z
    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 0x096bc236115118daa9e9525d99fcb4aeeb789a9ce23a604025dba8a9cb2ca8e6. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:42:49Z), 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/QZHN72563265.
      date published: 2026-07-19T21:42:49Z
    audio: Torn Love Letter
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.786
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.609
      additional property: Energy
        type: PropertyValue
        value: 0.558
      additional property: Speechiness
        type: PropertyValue
        value: 0.252
      additional property: Acousticness
        type: PropertyValue
        value: 0.157
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.294
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.688
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.924
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Trauma Bond
  type: MusicAlbum
  date published: 2025-07-21