Dj Catsultan
type: MusicGroup
popularity: 6
followers: 53
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x21a7b8243e8dddca0ec05519b6dfe2c4c32fab9ae0a9e134f78c8f4b0088e1e2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c2ee0397-958a-41bd-bbc2-8d23518f6944.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c2ee0397-958a-41bd-bbc2-8d23518f6944.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c2ee0397-958a-41bd-bbc2-8d23518f6944
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x21a7b8243e8dddca0ec05519b6dfe2c4c32fab9ae0a9e134f78c8f4b0088e1e2","name":"Dj Catsultan","registered_at":"2026-06-20T20:22:22Z","symbol":"NIM1704577","token_address":"0x567fe8eacd6e34c4a5c174b997a4f1d3e89befa0","type":"artist","uuid":"c2ee0397-958a-41bd-bbc2-8d23518f6944"}
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 0x21a7b8243e8dddca0ec05519b6dfe2c4c32fab9ae0a9e134f78c8f4b0088e1e2. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c2ee0397-958a-41bd-bbc2-8d23518f6944.json and https://artists.proofprofile.net/proofs/artist/c2ee0397-958a-41bd-bbc2-8d23518f6944.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x21a7b8243e8dddca0ec05519b6dfe2c4c32fab9ae0a9e134f78c8f4b0088e1e2","name":"Dj Catsultan","registered_at":"2026-06-20T20:22:22Z","symbol":"NIM1704577","token_address":"0x567fe8eacd6e34c4a5c174b997a4f1d3e89befa0","type":"artist","uuid":"c2ee0397-958a-41bd-bbc2-8d23518f6944"}
album: Bossman
  type: MusicAlbum
  date published: 2023-03-02
album: Smekera rau
  type: MusicAlbum
  date published: 2023-04-20
album: B a b y l o n
  type: MusicAlbum
  date published: 2023-05-11
album: Smekera rau (DJ Catsultan Metalo Remix)
  type: MusicAlbum
  date published: 2023-06-09
album: In the Club (Hard)
  type: MusicAlbum
  date published: 2023-11-23