Bougenville Trio
type: MusicGroup
genre: batak
popularity: 4
followers: 465
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec7db1f8842af83c95c8fd1aae2404402f5e60f1e7dfa2f753b5771186f0c55a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/48138771-37b6-4bd2-989d-db657c8aafe6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/48138771-37b6-4bd2-989d-db657c8aafe6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/48138771-37b6-4bd2-989d-db657c8aafe6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xec7db1f8842af83c95c8fd1aae2404402f5e60f1e7dfa2f753b5771186f0c55a","name":"Bougenville Trio","registered_at":"2026-06-16T15:01:24Z","symbol":"NIM1088560","token_address":"0xf59ba1e06d308b50cdf6d39705a6d33ab3b0d6d0","type":"artist","uuid":"48138771-37b6-4bd2-989d-db657c8aafe6"}
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 0xec7db1f8842af83c95c8fd1aae2404402f5e60f1e7dfa2f753b5771186f0c55a. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/48138771-37b6-4bd2-989d-db657c8aafe6.json and https://artists.proofprofile.net/proofs/artist/48138771-37b6-4bd2-989d-db657c8aafe6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xec7db1f8842af83c95c8fd1aae2404402f5e60f1e7dfa2f753b5771186f0c55a","name":"Bougenville Trio","registered_at":"2026-06-16T15:01:24Z","symbol":"NIM1088560","token_address":"0xf59ba1e06d308b50cdf6d39705a6d33ab3b0d6d0","type":"artist","uuid":"48138771-37b6-4bd2-989d-db657c8aafe6"}
album: Tamang Tapi Mesra
  type: MusicAlbum
  date published: 2007
album: Pop Manado Modern, Vol. 2
  type: MusicAlbum
  date published: 2009
album: Bapa Yang Di Sorga
  type: MusicAlbum
  date published: 2013