Bruce Botnick
type: MusicGroup
description: Bruce Botnick (born 1945) is an American audio engineer and record producer. He is best known for co-producing L.A. Woman, the sixth studio album by the Doors, after producer Paul A. Rothchild quit du
popularity: 3
followers: 43
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08a376d849e5eb476c64c2029a5646f6e0f7dbe725552db338e5c5374a7ca823
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954046
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954046
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40e956e5-5e9a-49b1-9f27-fcc1e5d59218.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40e956e5-5e9a-49b1-9f27-fcc1e5d59218.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/40e956e5-5e9a-49b1-9f27-fcc1e5d59218
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:53:03Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08a376d849e5eb476c64c2029a5646f6e0f7dbe725552db338e5c5374a7ca823","name":"Bruce Botnick","registered_at":"2026-06-16T12:10:54Z","symbol":"NIM1047881","token_address":"0xd103a0e330b9ef3a43c2f2b095800350dd46d48a","type":"artist","uuid":"40e956e5-5e9a-49b1-9f27-fcc1e5d59218"}
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 0x08a376d849e5eb476c64c2029a5646f6e0f7dbe725552db338e5c5374a7ca823. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/40e956e5-5e9a-49b1-9f27-fcc1e5d59218.json and https://artists.proofprofile.net/proofs/artist/40e956e5-5e9a-49b1-9f27-fcc1e5d59218.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x08a376d849e5eb476c64c2029a5646f6e0f7dbe725552db338e5c5374a7ca823","name":"Bruce Botnick","registered_at":"2026-06-16T12:10:54Z","symbol":"NIM1047881","token_address":"0xd103a0e330b9ef3a43c2f2b095800350dd46d48a","type":"artist","uuid":"40e956e5-5e9a-49b1-9f27-fcc1e5d59218"}