Los Angeles T.F.
type: MusicGroup
genre: hi-nrg
genre: italo dance
genre: italo disco
popularity: 5
followers: 279
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe7b2f78feba70b1f96bc0811ee5d3732a2c46f5afcb18c128e7b6ad2cedbeb93
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b78b9080-dda4-4ad5-b276-e9ed979e14e8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b78b9080-dda4-4ad5-b276-e9ed979e14e8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b78b9080-dda4-4ad5-b276-e9ed979e14e8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe7b2f78feba70b1f96bc0811ee5d3732a2c46f5afcb18c128e7b6ad2cedbeb93","name":"Los Angeles T.F.","registered_at":"2026-06-20T15:18:01Z","symbol":"NIM1639922","token_address":"0x480db9b0f3d6eff15699894afd8b6cd827354659","type":"artist","uuid":"b78b9080-dda4-4ad5-b276-e9ed979e14e8"}
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 0xe7b2f78feba70b1f96bc0811ee5d3732a2c46f5afcb18c128e7b6ad2cedbeb93. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b78b9080-dda4-4ad5-b276-e9ed979e14e8.json and https://artists.proofprofile.net/proofs/artist/b78b9080-dda4-4ad5-b276-e9ed979e14e8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0xe7b2f78feba70b1f96bc0811ee5d3732a2c46f5afcb18c128e7b6ad2cedbeb93","name":"Los Angeles T.F.","registered_at":"2026-06-20T15:18:01Z","symbol":"NIM1639922","token_address":"0x480db9b0f3d6eff15699894afd8b6cd827354659","type":"artist","uuid":"b78b9080-dda4-4ad5-b276-e9ed979e14e8"}
album: Magical Body
  type: MusicAlbum
  date published: 2007-01-01
  track: Magical Body - Vocal Version
    type: MusicRecording
    duration: PT5M11S
    duration ms: 311800
    explicit: false
    by artist: Los Angeles T.F.
    in album: Magical Body
      type: MusicAlbum
      date published: 2007-01-01
    genre: hi-nrg
    genre: italo dance
    genre: italo disco
    isrc code: NLL560701188
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:20:40+00:00
    additional property: CopyrightChainExplorerURL
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL560701188
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T15:23:06Z
    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 0x91f287adaaaa4423b2e5b3c192288fdca8d7f2dbf5b6b7156c5ba8c3c159c612. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:23:06Z), 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/NLL560701188.
      date published: 2026-07-15T15:23:06Z
    audio: Magical Body - Vocal Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.202
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.693
      additional property: Energy
        type: PropertyValue
        value: 0.566
      additional property: Speechiness
        type: PropertyValue
        value: 0.045
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.272
      additional property: Liveness
        type: PropertyValue
        value: 0.063
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.513
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.319
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor