The Goodwin Club
type: MusicGroup
genre: ska
genre: ska punk
popularity: 4
followers: 518
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b3d3419355f5b2e04c1e3a219bf096d249fa2115e0e1ac2e6ab39d69e650c7b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954097
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954097
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7aaaf7d3-b0a4-4f00-b7b0-62b4607b7614.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7aaaf7d3-b0a4-4f00-b7b0-62b4607b7614.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7aaaf7d3-b0a4-4f00-b7b0-62b4607b7614
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T13:13:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b3d3419355f5b2e04c1e3a219bf096d249fa2115e0e1ac2e6ab39d69e650c7b","name":"The Goodwin Club","registered_at":"2026-06-17T08:25:37Z","symbol":"NIM1337678","token_address":"0x73f98215cde61037a1128571675d0c00887580ec","type":"artist","uuid":"7aaaf7d3-b0a4-4f00-b7b0-62b4607b7614"}
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 0x6b3d3419355f5b2e04c1e3a219bf096d249fa2115e0e1ac2e6ab39d69e650c7b. Chain 2 (Bitcoin): anchored in block 954131 (2026-06-17T19:19:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7aaaf7d3-b0a4-4f00-b7b0-62b4607b7614.json and https://artists.proofprofile.net/proofs/artist/7aaaf7d3-b0a4-4f00-b7b0-62b4607b7614.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:19:19Z
  text: {"copyright_id":"0x6b3d3419355f5b2e04c1e3a219bf096d249fa2115e0e1ac2e6ab39d69e650c7b","name":"The Goodwin Club","registered_at":"2026-06-17T08:25:37Z","symbol":"NIM1337678","token_address":"0x73f98215cde61037a1128571675d0c00887580ec","type":"artist","uuid":"7aaaf7d3-b0a4-4f00-b7b0-62b4607b7614"}
album: Soda/Join the Club
  type: MusicAlbum
  date published: 2015-10-01
album: See No Color
  type: MusicAlbum
  date published: 2021-12-06
album: See All Color
  type: MusicAlbum
  date published: 2024-07-12
album: Join The Club
  type: MusicAlbum
  date published: 2024-08-30
album: Join The Club
  type: MusicAlbum
  date published: 2024-09-20