R2
type: MusicGroup
popularity: 3
followers: 153
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x223753d3bc931b94a3cb399c01cd13cc7aed336e89a3d907ddfff82426c52b2f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f03a0f5b-e789-4229-9af3-312e0530bb62.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f03a0f5b-e789-4229-9af3-312e0530bb62.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f03a0f5b-e789-4229-9af3-312e0530bb62
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
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 0x223753d3bc931b94a3cb399c01cd13cc7aed336e89a3d907ddfff82426c52b2f. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f03a0f5b-e789-4229-9af3-312e0530bb62.json and https://artists.proofprofile.net/proofs/artist/f03a0f5b-e789-4229-9af3-312e0530bb62.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: Raise Your Head
  type: MusicAlbum
  date published: 2019-04-07
album: Halftime
  type: MusicAlbum
  date published: 2019-04-18
album: Up and Down
  type: MusicAlbum
  date published: 2019-04-28
album: Bring The House Down
  type: MusicAlbum
  date published: 2019-11-15
album: Roll That Freak
  type: MusicAlbum
  date published: 2020-01-29
album: Turn Up
  type: MusicAlbum
  date published: 2020-05-25
album: I Love You
  type: MusicAlbum
  date published: 2020-06-25
album: Mitä Niil On?
  type: MusicAlbum
  date published: 2021-01-06
album: You Ignite My Heart
  type: MusicAlbum
  date published: 2021-01-15