Sanggar Binua Garantung
type: MusicGroup
genre: batak
popularity: 11
followers: 335
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd3f6447e9c829ff19232c291dfb1fd522f7dfc313e0a172a70ce5cfb87893a10
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953746
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953746
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a55ceb63-be40-4964-8aba-db4fc9fb50ae.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a55ceb63-be40-4964-8aba-db4fc9fb50ae.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a55ceb63-be40-4964-8aba-db4fc9fb50ae
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T05:25:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd3f6447e9c829ff19232c291dfb1fd522f7dfc313e0a172a70ce5cfb87893a10","name":"Sanggar Binua Garantung","registered_at":"2026-06-14T21:57:15Z","symbol":"NIM0588670","token_address":"0x0998947367034541aeafa7356d42f2c0b27d7ded","type":"artist","uuid":"a55ceb63-be40-4964-8aba-db4fc9fb50ae"}
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 0xd3f6447e9c829ff19232c291dfb1fd522f7dfc313e0a172a70ce5cfb87893a10. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a55ceb63-be40-4964-8aba-db4fc9fb50ae.json and https://artists.proofprofile.net/proofs/artist/a55ceb63-be40-4964-8aba-db4fc9fb50ae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:50:11Z
  text: {"copyright_id":"0xd3f6447e9c829ff19232c291dfb1fd522f7dfc313e0a172a70ce5cfb87893a10","name":"Sanggar Binua Garantung","registered_at":"2026-06-14T21:57:15Z","symbol":"NIM0588670","token_address":"0x0998947367034541aeafa7356d42f2c0b27d7ded","type":"artist","uuid":"a55ceb63-be40-4964-8aba-db4fc9fb50ae"}
album: Tanah Binua Garantung
  type: MusicAlbum
  date published: 2022-09-27
  track: Tanah Binua Garantung
    type: MusicRecording
    duration: PT7M33S
    duration ms: 453625
    explicit: false
    by artist: Sanggar Binua Garantung
    in album: Tanah Binua Garantung
      type: MusicAlbum
      date published: 2022-09-27
    genre: batak
    isrc code: FRX872218331
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T22:58:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaf83566a536fd716aad2221986da8ee3fc4592f6732dcad46b8e45da512e1c45
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872218331
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0xaf83566a536fd716aad2221986da8ee3fc4592f6732dcad46b8e45da512e1c45. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/FRX872218331.
      date published: 2026-07-04T11:19:20Z
    audio: Tanah Binua Garantung
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 116.029
      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: 0.785
      additional property: Energy
        type: PropertyValue
        value: 0.736
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.278
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.695
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.009
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Binua Garantung
  type: MusicAlbum
  date published: 2022-09-27
album: Pantun Dayak Kanayant
  type: MusicAlbum
  date published: 2022-09-27
album: Binua Garantung
  type: MusicAlbum
  date published: 2022-09-27
album: Tet Kapuk
  type: MusicAlbum
  date published: 2022-09-27