Speedball Baby
type: MusicGroup
genre: garage rock
genre: psychobilly
genre: rockabilly
popularity: 3
followers: 1374
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x01461113e3999bf12317a82478a81ba925d5502f1a5ce6051979a335097f8ae4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/52b95869-4c66-40fd-8cdd-d0290c49c981.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/52b95869-4c66-40fd-8cdd-d0290c49c981.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/52b95869-4c66-40fd-8cdd-d0290c49c981
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x01461113e3999bf12317a82478a81ba925d5502f1a5ce6051979a335097f8ae4","name":"Speedball Baby","registered_at":"2026-06-16T18:23:09Z","symbol":"NIM1136688","token_address":"0x471e79570d69589ab95adf9940dc72db8bbe80cb","type":"artist","uuid":"52b95869-4c66-40fd-8cdd-d0290c49c981"}
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 0x01461113e3999bf12317a82478a81ba925d5502f1a5ce6051979a335097f8ae4. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/52b95869-4c66-40fd-8cdd-d0290c49c981.json and https://artists.proofprofile.net/proofs/artist/52b95869-4c66-40fd-8cdd-d0290c49c981.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x01461113e3999bf12317a82478a81ba925d5502f1a5ce6051979a335097f8ae4","name":"Speedball Baby","registered_at":"2026-06-16T18:23:09Z","symbol":"NIM1136688","token_address":"0x471e79570d69589ab95adf9940dc72db8bbe80cb","type":"artist","uuid":"52b95869-4c66-40fd-8cdd-d0290c49c981"}
album: Cinéma!
  type: MusicAlbum
  date published: 1996-01-01
album: Cinéma!
  type: MusicAlbum
  date published: 1996-01-01
album: I'm Gonna Stomp Mr. Harry Lee
  type: MusicAlbum
  date published: 1998
album: Uptight!
  type: MusicAlbum
  date published: 2000
album: Uptight
  type: MusicAlbum
  date published: 2000-09-26
album: Uptight
  type: MusicAlbum
  date published: 2000-09-26
album: The Black-Out
  type: MusicAlbum
  date published: 2002
album: The Blackout
  type: MusicAlbum
  date published: 2002-07-16
album: The Blackout
  type: MusicAlbum
  date published: 2002-07-16
album: I'm Gonna Stomp Mr. Harry Lee
  type: MusicAlbum
  date published: 2009-01-05