RUSKAR
type: MusicGroup
genre: afro house
genre: organic house
popularity: 3
followers: 226
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x563d12afe72e8d1d2065cf081c8b479d83f8f75ab36e3989be748df8a9487adc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954573
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954573
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b47aefa8-fd28-4169-9673-c5b6f2a4ef12.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b47aefa8-fd28-4169-9673-c5b6f2a4ef12.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b47aefa8-fd28-4169-9673-c5b6f2a4ef12
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T15:45:29Z
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 0x563d12afe72e8d1d2065cf081c8b479d83f8f75ab36e3989be748df8a9487adc. Chain 2 (Bitcoin): anchored in block 954573 (2026-06-20T15:45:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b47aefa8-fd28-4169-9673-c5b6f2a4ef12.json and https://artists.proofprofile.net/proofs/artist/b47aefa8-fd28-4169-9673-c5b6f2a4ef12.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T15:45:29Z
album: The King Is Back
  type: MusicAlbum
  date published: 2019-06-05
album: Elevator
  type: MusicAlbum
  date published: 2022-11-11
album: Amazônia
  type: MusicAlbum
  date published: 2023-06-02
album: Lightning
  type: MusicAlbum
  date published: 2023-11-10
album: Gotas E Gingado Do Sol
  type: MusicAlbum
  date published: 2023-12-08
album: Invoking Angels
  type: MusicAlbum
  date published: 2024-02-23
album: Flute or Sweet
  type: MusicAlbum
  date published: 2024-12-20