LONCAT
type: MusicGroup
popularity: 5
followers: 42
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x12a4c8c5f137e232b6452ba9e18c56286ccfee00939ee0160e98284499585d42
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953875
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953875
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/07953b66-7d35-40c6-b58b-d74950edb6f5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/07953b66-7d35-40c6-b58b-d74950edb6f5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/07953b66-7d35-40c6-b58b-d74950edb6f5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:12:46Z
additional property: OTSCanonicalRecord
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 0x12a4c8c5f137e232b6452ba9e18c56286ccfee00939ee0160e98284499585d42. Chain 2 (Bitcoin): anchored in block 953875 (2026-06-16T02:12:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/07953b66-7d35-40c6-b58b-d74950edb6f5.json and https://artists.proofprofile.net/proofs/artist/07953b66-7d35-40c6-b58b-d74950edb6f5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:12:46Z
album: Beraye Jaok
  type: MusicAlbum
  date published: 2024-08-05
album: Tape Tawar
  type: MusicAlbum
  date published: 2024-08-21
album: Lacur Karan
  type: MusicAlbum
  date published: 2024-09-07
album: Reggae Bucu Telu
  type: MusicAlbum
  date published: 2024-09-08
  track: Reggae Bucu Telu
    type: MusicRecording
    duration: PT5M1S
    duration ms: 301104
    explicit: false
    by artist: LONCAT
    in album: Reggae Bucu Telu
      type: MusicAlbum
      date published: 2024-09-08
    isrc code: TCAIS2400726
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T04:01:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa36c7aa7c70c9d7c4601b9e2eb99657bda87510c0fd6846ae4a38bae62a3268f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIS2400726
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 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 0xa36c7aa7c70c9d7c4601b9e2eb99657bda87510c0fd6846ae4a38bae62a3268f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/TCAIS2400726.
      date published: 2026-07-06T06:56:49Z
    audio: Reggae Bucu Telu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 146.969
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.673
      additional property: Energy
        type: PropertyValue
        value: 0.672
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.077
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.127
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.466
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.833
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Tanjung Ringgit
  type: MusicAlbum
  date published: 2024-09-12
album: Tiru
  type: MusicAlbum
  date published: 2024-10-01
album: Ingin Pulang
  type: MusicAlbum
  date published: 2024-11-18
album: Lebur Anyong
  type: MusicAlbum
  date published: 2024-12-05
album: Tanak Dengan Taokku Nongak
  type: MusicAlbum
  date published: 2024-12-06
album: Besekolah
  type: MusicAlbum
  date published: 2024-12-08
album: Timun Jogok
  type: MusicAlbum
  date published: 2024-12-10
album: Rudat
  type: MusicAlbum
  date published: 2024-12-10
album: Mengerti Tentangku
  type: MusicAlbum
  date published: 2024-12-15
album: Geger
  type: MusicAlbum
  date published: 2024-12-15
album: Duri Kehidupan
  type: MusicAlbum
  date published: 2024-12-24
album: Nikmati Ikhlasku
  type: MusicAlbum
  date published: 2024-12-25
album: Adeng Adeng
  type: MusicAlbum
  date published: 2024-12-26
album: Janji Suciku
  type: MusicAlbum
  date published: 2024-12-27
album: Wajah Wajah Jahat
  type: MusicAlbum
  date published: 2024-12-31
album: Tidak Menarik
  type: MusicAlbum
  date published: 2025-01-05
album: Tanak Gero
  type: MusicAlbum
  date published: 2025-05-27
album: Kanak Miskin
  type: MusicAlbum
  date published: 2025-06-05
album: Tanya Mama
  type: MusicAlbum
  date published: 2025-06-06