Kurt Malta
type: MusicGroup
popularity: 11
followers: 154
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x35d59ecf628c878261dc7ad5bae2954b34e0ee946bfcc87e4a877695f5c53583
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ecc3a370-4875-43f1-ad62-303693d860a7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ecc3a370-4875-43f1-ad62-303693d860a7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ecc3a370-4875-43f1-ad62-303693d860a7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x35d59ecf628c878261dc7ad5bae2954b34e0ee946bfcc87e4a877695f5c53583","name":"Kurt Malta","registered_at":"2026-06-15T05:17:19Z","symbol":"NIM0693769","token_address":"0xc6200149c5d8d5dfd023850f17514992754bd5db","type":"artist","uuid":"ecc3a370-4875-43f1-ad62-303693d860a7"}
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 0x35d59ecf628c878261dc7ad5bae2954b34e0ee946bfcc87e4a877695f5c53583. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ecc3a370-4875-43f1-ad62-303693d860a7.json and https://artists.proofprofile.net/proofs/artist/ecc3a370-4875-43f1-ad62-303693d860a7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T15:41:00Z
  text: {"copyright_id":"0x35d59ecf628c878261dc7ad5bae2954b34e0ee946bfcc87e4a877695f5c53583","name":"Kurt Malta","registered_at":"2026-06-15T05:17:19Z","symbol":"NIM0693769","token_address":"0xc6200149c5d8d5dfd023850f17514992754bd5db","type":"artist","uuid":"ecc3a370-4875-43f1-ad62-303693d860a7"}
album: Believe
  type: MusicAlbum
  date published: 2022-12-09
album: Glad 2 Be
  type: MusicAlbum
  date published: 2022-12-23
album: Dedicated Desire
  type: MusicAlbum
  date published: 2023-01-02
  track: Dedicated Desire - Extended Mix
    type: MusicRecording
    duration: PT4M7S
    duration ms: 247802
    explicit: false
    by artist: Kurt Malta
    in album: Dedicated Desire
      type: MusicAlbum
      date published: 2023-01-02
    isrc code: SE6SA2220493
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T14:41:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5a9b53a9d911508e638f7aaa399af275a764353659bd8fa5eebe3eb861b87d63
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959023
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959023
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6SA2220493
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T15:22:58Z
    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 0x5a9b53a9d911508e638f7aaa399af275a764353659bd8fa5eebe3eb861b87d63. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/SE6SA2220493.
      date published: 2026-07-21T15:22:58Z
    audio: Dedicated Desire - Extended Mix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.012
      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: 0.802
      additional property: Energy
        type: PropertyValue
        value: 0.153
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.343
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.923
      additional property: Liveness
        type: PropertyValue
        value: 0.103
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.139
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.081
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Grooving Around
  type: MusicAlbum
  date published: 2023-01-27
album: Powerless
  type: MusicAlbum
  date published: 2023-03-10
album: Clearness
  type: MusicAlbum
  date published: 2023-09-08
album: Silent Beat
  type: MusicAlbum
  date published: 2023-12-15
album: Perfectionist
  type: MusicAlbum
  date published: 2024-10-25
album: Hang Down the Streets
  type: MusicAlbum
  date published: 2024-11-22
album: Silent Wishes
  type: MusicAlbum
  date published: 2024-11-22
album: Da Golden Heart
  type: MusicAlbum
  date published: 2025-10-31