EGI MANTAZI
type: MusicGroup
popularity: 6
followers: 1938
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4707beea05df4c2ec896964c5a65d6ff409c3a0e3a6afa67209f96f8f0bda1a5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa5b7a83-8dd4-4375-b5ee-1f8462736ff4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa5b7a83-8dd4-4375-b5ee-1f8462736ff4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fa5b7a83-8dd4-4375-b5ee-1f8462736ff4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4707beea05df4c2ec896964c5a65d6ff409c3a0e3a6afa67209f96f8f0bda1a5","name":"EGI MANTAZI","registered_at":"2026-06-21T17:07:17Z","symbol":"NIM1983480","token_address":"0x8395e5eae9a82d8fddfbb73aefa736b4b7b9913a","type":"artist","uuid":"fa5b7a83-8dd4-4375-b5ee-1f8462736ff4"}
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 0x4707beea05df4c2ec896964c5a65d6ff409c3a0e3a6afa67209f96f8f0bda1a5. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa5b7a83-8dd4-4375-b5ee-1f8462736ff4.json and https://artists.proofprofile.net/proofs/artist/fa5b7a83-8dd4-4375-b5ee-1f8462736ff4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x4707beea05df4c2ec896964c5a65d6ff409c3a0e3a6afa67209f96f8f0bda1a5","name":"EGI MANTAZI","registered_at":"2026-06-21T17:07:17Z","symbol":"NIM1983480","token_address":"0x8395e5eae9a82d8fddfbb73aefa736b4b7b9913a","type":"artist","uuid":"fa5b7a83-8dd4-4375-b5ee-1f8462736ff4"}
album: DJ HARUSKAH X BUNDA YETI
  type: MusicAlbum
  date published: 2023-03-18
album: DJ KADAIMATA
  type: MusicAlbum
  date published: 2023-04-13
album: DJ TACALOP FYP
  type: MusicAlbum
  date published: 2023-06-29
album: Masih Disini
  type: MusicAlbum
  date published: 2023-07-19
  track: Masih Disini
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236341
    explicit: false
    by artist: EGI MANTAZI
    in album: Masih Disini
      type: MusicAlbum
      date published: 2023-07-19
    isrc code: SGW502332712
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T10:34:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x300c0c120209bc481b32a002fefe58f1d73a8bfd7942faca2fb0354b92b5d81b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959123
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959123
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGW502332712
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T11:35:32Z
    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 0x300c0c120209bc481b32a002fefe58f1d73a8bfd7942faca2fb0354b92b5d81b. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/SGW502332712.
      date published: 2026-07-22T11:35:32Z
    audio: Masih Disini
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.016
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.872
      additional property: Energy
        type: PropertyValue
        value: 0.93
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.18
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.122
      additional property: Liveness
        type: PropertyValue
        value: 0.243
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.726
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.639
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Pigi Kalo Pilih Dia
  type: MusicAlbum
  date published: 2023-07-21
album: Soleram
  type: MusicAlbum
  date published: 2023-07-22
album: Juliana
  type: MusicAlbum
  date published: 2023-08-11
album: Sopi
  type: MusicAlbum
  date published: 2023-08-12
album: Pica Meledak
  type: MusicAlbum
  date published: 2023-09-02
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  type: MusicAlbum
  date published: 2023-09-06
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  type: MusicAlbum
  date published: 2024-01-23
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  type: MusicAlbum
  date published: 2024-08-22
album: Buaya Darat Cari Mangsa (Remastered 2024)
  type: MusicAlbum
  date published: 2024-08-29
album: Ninja Opa Vespa
  type: MusicAlbum
  date published: 2024-09-21
album: Im in Love
  type: MusicAlbum
  date published: 2024-10-02
album: MURID LAGI GACOR
  type: MusicAlbum
  date published: 2025-09-02
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  type: MusicAlbum
  date published: 2025-09-02
album: DJ MENGKENE 2000
  type: MusicAlbum
  date published: 2025-09-03
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  type: MusicAlbum
  date published: 2025-09-04
album: VITAMIN MALAM
  type: MusicAlbum
  date published: 2025-09-04
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  type: MusicAlbum
  date published: 2025-09-09
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  type: MusicAlbum
  date published: 2025-09-12
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  type: MusicAlbum
  date published: 2025-09-13
album: DJ YEL-YEL KEKASIH IDAMAN
  type: MusicAlbum
  date published: 2025-09-13
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  type: MusicAlbum
  date published: 2025-11-15