Luka Manduric
type: MusicGroup
popularity: 5
followers: 28
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3e8a421cea3db4dde4516ab63cb6527fdca7295dbd868d0ec7b9f9e4f760e42
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3f4851a-2743-4c48-bde8-913e751e4306.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3f4851a-2743-4c48-bde8-913e751e4306.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d3f4851a-2743-4c48-bde8-913e751e4306
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa3e8a421cea3db4dde4516ab63cb6527fdca7295dbd868d0ec7b9f9e4f760e42","name":"Luka Manduric","registered_at":"2026-06-21T01:53:44Z","symbol":"NIM1782343","token_address":"0x2c844f1952e8d7bd2a27fd73fc7cd898c78fe574","type":"artist","uuid":"d3f4851a-2743-4c48-bde8-913e751e4306"}
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 0xa3e8a421cea3db4dde4516ab63cb6527fdca7295dbd868d0ec7b9f9e4f760e42. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3f4851a-2743-4c48-bde8-913e751e4306.json and https://artists.proofprofile.net/proofs/artist/d3f4851a-2743-4c48-bde8-913e751e4306.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0xa3e8a421cea3db4dde4516ab63cb6527fdca7295dbd868d0ec7b9f9e4f760e42","name":"Luka Manduric","registered_at":"2026-06-21T01:53:44Z","symbol":"NIM1782343","token_address":"0x2c844f1952e8d7bd2a27fd73fc7cd898c78fe574","type":"artist","uuid":"d3f4851a-2743-4c48-bde8-913e751e4306"}
album: Dolce Ricordo
  type: MusicAlbum
  date published: 2023-07-05
album: Dirty Life
  type: MusicAlbum
  date published: 2023-08-11
album: Home Games
  type: MusicAlbum
  date published: 2023-09-22
album: Best Smile
  type: MusicAlbum
  date published: 2023-10-18
album: More Moves
  type: MusicAlbum
  date published: 2023-10-30
  track: More Moves
    type: MusicRecording
    duration: PT2M38S
    duration ms: 158888
    explicit: false
    by artist: Luka Manduric
    in album: More Moves
      type: MusicAlbum
      date published: 2023-10-30
    isrc code: BGA472315553
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T12:12:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcaed23c13840c13278c1b463b8327c7a119ce0f78d1728339421708e939c9398
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959128
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959128
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA472315553
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T12:33:25Z
    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 0xcaed23c13840c13278c1b463b8327c7a119ce0f78d1728339421708e939c9398. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/BGA472315553 — a six-check JSON result.
      date published: 2026-07-22T12:33:25Z
    audio: More Moves
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.979
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.832
      additional property: Energy
        type: PropertyValue
        value: 0.706
      additional property: Speechiness
        type: PropertyValue
        value: 0.098
      additional property: Acousticness
        type: PropertyValue
        value: 0.042
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.92
      additional property: Liveness
        type: PropertyValue
        value: 0.172
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.552
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.062
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: In da Club
  type: MusicAlbum
  date published: 2024-06-10
album: Drag Race
  type: MusicAlbum
  date published: 2024-07-01
album: Friends
  type: MusicAlbum
  date published: 2024-10-11
album: Paper Moon
  type: MusicAlbum
  date published: 2024-10-11
album: City Lights
  type: MusicAlbum
  date published: 2024-11-06
album: Pink Master
  type: MusicAlbum
  date published: 2024-11-23
album: He's Bad
  type: MusicAlbum
  date published: 2024-12-06
album: Stray Dogs
  type: MusicAlbum
  date published: 2025-08-09
album: Outer Darkness
  type: MusicAlbum
  date published: 2025-08-20
album: Ching Оff
  type: MusicAlbum
  date published: 2025-08-23