Bruce Werber
type: MusicGroup
popularity: 4
followers: 251
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd97c76a3881482fee1541b49b665a2ad24bef1c53d09bb73417891392153e34
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d90c2b0e-57a2-45d6-9352-bb3f697d9d03.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d90c2b0e-57a2-45d6-9352-bb3f697d9d03.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d90c2b0e-57a2-45d6-9352-bb3f697d9d03
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd97c76a3881482fee1541b49b665a2ad24bef1c53d09bb73417891392153e34","name":"Bruce Werber","registered_at":"2026-06-21T04:11:04Z","symbol":"NIM1815391","token_address":"0x414ac90af584def5043b36288b432a34cbdc83d1","type":"artist","uuid":"d90c2b0e-57a2-45d6-9352-bb3f697d9d03"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd97c76a3881482fee1541b49b665a2ad24bef1c53d09bb73417891392153e34. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d90c2b0e-57a2-45d6-9352-bb3f697d9d03.json and https://artists.proofprofile.net/proofs/artist/d90c2b0e-57a2-45d6-9352-bb3f697d9d03.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0xdd97c76a3881482fee1541b49b665a2ad24bef1c53d09bb73417891392153e34","name":"Bruce Werber","registered_at":"2026-06-21T04:11:04Z","symbol":"NIM1815391","token_address":"0x414ac90af584def5043b36288b432a34cbdc83d1","type":"artist","uuid":"d90c2b0e-57a2-45d6-9352-bb3f697d9d03"}
album: Trommeln der Welt
  type: MusicAlbum
  date published: 1998-02-01
album: Trommeln für den inneren Krieger
  type: MusicAlbum
  date published: 2003-02-01
album: Gaia: Trommeln und Rhythmen der weiblichen Urkraft
  type: MusicAlbum
  date published: 2019-07-01
album: Santeria: Magische Trommeln
  type: MusicAlbum
  date published: 2019-07-25