Free Radicals
type: MusicGroup
popularity: 7
followers: 1438
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb80c54a7f20d8bc11bbcd7d356241c4c221e19feb3fa368e59e1f58e326663ec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbd11ef9-d75f-497d-b292-d6f88d530bd3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbd11ef9-d75f-497d-b292-d6f88d530bd3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bbd11ef9-d75f-497d-b292-d6f88d530bd3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb80c54a7f20d8bc11bbcd7d356241c4c221e19feb3fa368e59e1f58e326663ec","name":"Free Radicals","registered_at":"2026-06-20T17:05:28Z","symbol":"NIM1662007","token_address":"0x8085745cf80473e55beae4f2b5df6d8d91d551b5","type":"artist","uuid":"bbd11ef9-d75f-497d-b292-d6f88d530bd3"}
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 0xb80c54a7f20d8bc11bbcd7d356241c4c221e19feb3fa368e59e1f58e326663ec. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bbd11ef9-d75f-497d-b292-d6f88d530bd3.json and https://artists.proofprofile.net/proofs/artist/bbd11ef9-d75f-497d-b292-d6f88d530bd3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0xb80c54a7f20d8bc11bbcd7d356241c4c221e19feb3fa368e59e1f58e326663ec","name":"Free Radicals","registered_at":"2026-06-20T17:05:28Z","symbol":"NIM1662007","token_address":"0x8085745cf80473e55beae4f2b5df6d8d91d551b5","type":"artist","uuid":"bbd11ef9-d75f-497d-b292-d6f88d530bd3"}
album: The Rising Tide Sinks All
  type: MusicAlbum
  date published: 1998
album: Our Lady of Eternal Sunny Delights
  type: MusicAlbum
  date published: 2000
album: Aerial Bombardment
  type: MusicAlbum
  date published: 2005-09-12
album: The Freedom Fence
  type: MusicAlbum
  date published: 2012-06-16
album: Freedom of Movement
  type: MusicAlbum
  date published: 2015-01-23
album: Outside the Comfort Zone
  type: MusicAlbum
  date published: 2017-10-01
album: No State Solution
  type: MusicAlbum
  date published: 2018-05-25
album: White Power Outage, Vol. 1
  type: MusicAlbum
  date published: 2020-09-15
album: Bipartisan Baby Jail
  type: MusicAlbum
  date published: 2022-03-11
album: White Power Outage, Vol. 2
  type: MusicAlbum
  date published: 2022-04-08
album: White Power Outage, Vol. 2
  type: MusicAlbum
  date published: 2022-04-08