wandi jeumpa
type: MusicGroup
popularity: 2
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc433aa8306c75da19fba6375de151f9b34e200028092d6afc5354d27770755da
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aa0c0790-2c8b-47c1-bf1b-033bdfbc1a6b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aa0c0790-2c8b-47c1-bf1b-033bdfbc1a6b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aa0c0790-2c8b-47c1-bf1b-033bdfbc1a6b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc433aa8306c75da19fba6375de151f9b34e200028092d6afc5354d27770755da","name":"wandi jeumpa","registered_at":"2026-06-20T08:50:28Z","symbol":"NIM1574260","token_address":"0xbb69c4006748e0c60bb48dd79889bd132f0c86df","type":"artist","uuid":"aa0c0790-2c8b-47c1-bf1b-033bdfbc1a6b"}
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 0xc433aa8306c75da19fba6375de151f9b34e200028092d6afc5354d27770755da. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aa0c0790-2c8b-47c1-bf1b-033bdfbc1a6b.json and https://artists.proofprofile.net/proofs/artist/aa0c0790-2c8b-47c1-bf1b-033bdfbc1a6b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0xc433aa8306c75da19fba6375de151f9b34e200028092d6afc5354d27770755da","name":"wandi jeumpa","registered_at":"2026-06-20T08:50:28Z","symbol":"NIM1574260","token_address":"0xbb69c4006748e0c60bb48dd79889bd132f0c86df","type":"artist","uuid":"aa0c0790-2c8b-47c1-bf1b-033bdfbc1a6b"}
album: Sandiwara Gata
  type: MusicAlbum
  date published: 2022-04-14
album: Sunami 2004 (Remix)
  type: MusicAlbum
  date published: 2022-09-22
album: Guyang Gaye
  type: MusicAlbum
  date published: 2022-09-29
  track: Guyang Gaye
    type: MusicRecording
    duration: PT4M16S
    duration ms: 256940
    explicit: false
    by artist: wandi jeumpa
    in album: Guyang Gaye
      type: MusicAlbum
      date published: 2022-09-29
    isrc code: SGB502271258
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T23:01:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa536347450acd7cf342f2948d8a9f0ce775b80a48b832e6f7015c08cf897872d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958627
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958627
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGB502271258
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T23:33:54Z
    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 0xa536347450acd7cf342f2948d8a9f0ce775b80a48b832e6f7015c08cf897872d. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/SGB502271258.
      date published: 2026-07-18T23:33:54Z
    audio: Guyang Gaye
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.908
      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: 0.486
      additional property: Energy
        type: PropertyValue
        value: 0.841
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.063
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.25
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.463
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.135
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Asmara Cinta
  type: MusicAlbum
  date published: 2022-09-29
album: Nasehat Penyentuh Hati Yng Keras (Live)
  type: MusicAlbum
  date published: 2022-11-29
album: Meugeulimang Rindu (Remastered 2022)
  type: MusicAlbum
  date published: 2022-12-05
album: Kau Hanya Mantan (Remastered 2023)
  type: MusicAlbum
  date published: 2023-01-27
album: Cinta Mu Karangan (Remastered 2023)
  type: MusicAlbum
  date published: 2023-03-19
album: Puas (Remastered 2023)
  type: MusicAlbum
  date published: 2023-04-25
album: Tlah Berlalu (Remastered 2023)
  type: MusicAlbum
  date published: 2023-09-17
album: Telah Berlalu (Live)
  type: MusicAlbum
  date published: 2023-09-20