Bruce Babcock
type: MusicGroup
description: Bruce H. Babcock (born 1951) is an American composer. He is known for his works in television, film, and the concert hall. He has composed for various television series, including Murder, She Wrote,
popularity: 5
followers: 33
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfdb73975cdc6b470d5b4f720143034b215f38b13b50e282197babd2daffd0aaf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953985
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953985
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2de3661a-3b56-48b0-a107-edef992881cf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2de3661a-3b56-48b0-a107-edef992881cf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2de3661a-3b56-48b0-a107-edef992881cf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:03:53Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfdb73975cdc6b470d5b4f720143034b215f38b13b50e282197babd2daffd0aaf","name":"Bruce Babcock","registered_at":"2026-06-16T05:29:00Z","symbol":"NIM0951958","token_address":"0x5940bcf08e44a51525b1fd5de112c0d32c24cbb2","type":"artist","uuid":"2de3661a-3b56-48b0-a107-edef992881cf"}
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 0xfdb73975cdc6b470d5b4f720143034b215f38b13b50e282197babd2daffd0aaf. Chain 2 (Bitcoin): anchored in block 953985 (2026-06-16T18:03:53Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2de3661a-3b56-48b0-a107-edef992881cf.json and https://artists.proofprofile.net/proofs/artist/2de3661a-3b56-48b0-a107-edef992881cf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T18:03:53Z
  text: {"copyright_id":"0xfdb73975cdc6b470d5b4f720143034b215f38b13b50e282197babd2daffd0aaf","name":"Bruce Babcock","registered_at":"2026-06-16T05:29:00Z","symbol":"NIM0951958","token_address":"0x5940bcf08e44a51525b1fd5de112c0d32c24cbb2","type":"artist","uuid":"2de3661a-3b56-48b0-a107-edef992881cf"}
album: Bruce Babcock: Time, Still
  type: MusicAlbum
  date published: 2015-04-14
album: Bruce Babcock: Time, Still
  type: MusicAlbum
  date published: 2015-04-14
album: Give Me Your Stars
  type: MusicAlbum
  date published: 2021-06-18