Bruce Stark
type: MusicGroup
genre: new age
genre: space music
description: right|thumb|300px|Bruce Stark caricatured the cast of Hill Street Blues for the cover of the June 1, 1985 issue of TV Guide. Bruce Stark (1933 - December 29, 2012) was an American artist noted for his
popularity: 2
followers: 138
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa345346b7d0c5fff1abbe6f613553f5e26250d72b2e6a1d04a944ae516fe3367
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff9a81a0-59df-4647-989f-8d091ff4c777.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff9a81a0-59df-4647-989f-8d091ff4c777.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ff9a81a0-59df-4647-989f-8d091ff4c777
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa345346b7d0c5fff1abbe6f613553f5e26250d72b2e6a1d04a944ae516fe3367","name":"Bruce Stark","registered_at":"2026-06-21T18:59:49Z","symbol":"NIM2006089","token_address":"0x1c3e9edb44c9321aadca7878b6b6549820f68dba","type":"artist","uuid":"ff9a81a0-59df-4647-989f-8d091ff4c777"}
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 0xa345346b7d0c5fff1abbe6f613553f5e26250d72b2e6a1d04a944ae516fe3367. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ff9a81a0-59df-4647-989f-8d091ff4c777.json and https://artists.proofprofile.net/proofs/artist/ff9a81a0-59df-4647-989f-8d091ff4c777.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xa345346b7d0c5fff1abbe6f613553f5e26250d72b2e6a1d04a944ae516fe3367","name":"Bruce Stark","registered_at":"2026-06-21T18:59:49Z","symbol":"NIM2006089","token_address":"0x1c3e9edb44c9321aadca7878b6b6549820f68dba","type":"artist","uuid":"ff9a81a0-59df-4647-989f-8d091ff4c777"}
album: Stark, B.: American Suite / 5 Preludes / Fugue, Interlude and Finale / Songs of Innocence
  type: MusicAlbum
  date published: 2006-01-01
album: Vivid
  type: MusicAlbum
  date published: 2006-01-01
album: Stark, B.: American Suite / 5 Preludes / Fugue, Interlude and Finale / Songs of Innocence
  type: MusicAlbum
  date published: 2006-01-01
album: Shades of Resonance
  type: MusicAlbum
  date published: 2014-06-16
album: Silver Lining
  type: MusicAlbum
  date published: 2020-12-18
album: Mirror
  type: MusicAlbum
  date published: 2021-03-26
album: Sakura Sakura
  type: MusicAlbum
  date published: 2022-03-28
album: Take Five
  type: MusicAlbum
  date published: 2022-04-13
album: Tapestries
  type: MusicAlbum
  date published: 2023-01-13
album: Vibrant: Piano Works by Bruce Stark
  type: MusicAlbum
  date published: 2025-03-21