Nick Cooper
type: MusicGroup
genre: minimalism
description: Nick Cooper (born May 27, 1968) is an American drummer, record producer and composer best known for his work with Free Radicals. Nick is also an activist with food not bombs, and an editor for Housto
popularity: 4
followers: 531
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa63198254edac54340943e1a88b6e1d1e5696014a5a6508e2c2ace1bd67cc2b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954134
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954134
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f7180ce-a13b-4216-91cc-ab73e8939447.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f7180ce-a13b-4216-91cc-ab73e8939447.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7f7180ce-a13b-4216-91cc-ab73e8939447
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:41:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa63198254edac54340943e1a88b6e1d1e5696014a5a6508e2c2ace1bd67cc2b4","name":"Nick Cooper","registered_at":"2026-06-17T10:04:54Z","symbol":"NIM1361352","token_address":"0x86c1071591c051647989ef5713bf4f60c79e6cf4","type":"artist","uuid":"7f7180ce-a13b-4216-91cc-ab73e8939447"}
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 0xa63198254edac54340943e1a88b6e1d1e5696014a5a6508e2c2ace1bd67cc2b4. Chain 2 (Bitcoin): anchored in block 954174 (2026-06-18T03:01:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7f7180ce-a13b-4216-91cc-ab73e8939447.json and https://artists.proofprofile.net/proofs/artist/7f7180ce-a13b-4216-91cc-ab73e8939447.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-18T03:01:36Z
  text: {"copyright_id":"0xa63198254edac54340943e1a88b6e1d1e5696014a5a6508e2c2ace1bd67cc2b4","name":"Nick Cooper","registered_at":"2026-06-17T10:04:54Z","symbol":"NIM1361352","token_address":"0x86c1071591c051647989ef5713bf4f60c79e6cf4","type":"artist","uuid":"7f7180ce-a13b-4216-91cc-ab73e8939447"}
album: Last Dimension (Re-Release)
  type: MusicAlbum
  date published: 2013-08-02
album: Cosmic
  type: MusicAlbum
  date published: 2014-02-14