Bo Westman
type: MusicGroup
popularity: 12
followers: 53
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x717fd8d9786278c5e4fd93330a7384bf91de6502d2b8ea1c82f11d7b07febd22
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9eace0ba-e10c-4576-b39a-eb380408c195.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9eace0ba-e10c-4576-b39a-eb380408c195.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9eace0ba-e10c-4576-b39a-eb380408c195
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x717fd8d9786278c5e4fd93330a7384bf91de6502d2b8ea1c82f11d7b07febd22","name":"Bo Westman","registered_at":"2026-06-14T21:11:18Z","symbol":"NIM0577703","token_address":"0xa32bcba9a5b7454f3baf53579096698b91f204d5","type":"artist","uuid":"9eace0ba-e10c-4576-b39a-eb380408c195"}
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 0x717fd8d9786278c5e4fd93330a7384bf91de6502d2b8ea1c82f11d7b07febd22. 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/9eace0ba-e10c-4576-b39a-eb380408c195.json and https://artists.proofprofile.net/proofs/artist/9eace0ba-e10c-4576-b39a-eb380408c195.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:50:11Z
  text: {"copyright_id":"0x717fd8d9786278c5e4fd93330a7384bf91de6502d2b8ea1c82f11d7b07febd22","name":"Bo Westman","registered_at":"2026-06-14T21:11:18Z","symbol":"NIM0577703","token_address":"0xa32bcba9a5b7454f3baf53579096698b91f204d5","type":"artist","uuid":"9eace0ba-e10c-4576-b39a-eb380408c195"}