DJ IA
type: MusicGroup
popularity: 4
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7adc1f2f9917f7d3de7f5b55f67349582ab0cc2233d21e8f7e96f3a59bf109c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954689
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954689
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e2ee32a5-9a42-4b7d-925a-fb1e5cc27cc6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e2ee32a5-9a42-4b7d-925a-fb1e5cc27cc6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e2ee32a5-9a42-4b7d-925a-fb1e5cc27cc6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T10:35:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc7adc1f2f9917f7d3de7f5b55f67349582ab0cc2233d21e8f7e96f3a59bf109c","name":"DJ IA","registered_at":"2026-06-21T07:05:14Z","symbol":"NIM1857300","token_address":"0xcb9414a132513988dcf117c2eccaf035094fa07a","type":"artist","uuid":"e2ee32a5-9a42-4b7d-925a-fb1e5cc27cc6"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7adc1f2f9917f7d3de7f5b55f67349582ab0cc2233d21e8f7e96f3a59bf109c. Chain 2 (Bitcoin): anchored in block 954689 (2026-06-21T10:35:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e2ee32a5-9a42-4b7d-925a-fb1e5cc27cc6.json and https://artists.proofprofile.net/proofs/artist/e2ee32a5-9a42-4b7d-925a-fb1e5cc27cc6.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T10:35:31Z
  text: {"copyright_id":"0xc7adc1f2f9917f7d3de7f5b55f67349582ab0cc2233d21e8f7e96f3a59bf109c","name":"DJ IA","registered_at":"2026-06-21T07:05:14Z","symbol":"NIM1857300","token_address":"0xcb9414a132513988dcf117c2eccaf035094fa07a","type":"artist","uuid":"e2ee32a5-9a42-4b7d-925a-fb1e5cc27cc6"}
album: In Tekkung (Hardtekk_Remix)
  type: MusicAlbum
  date published: 2025-06-15
album: Feel like a rockstar
  type: MusicAlbum
  date published: 2025-06-16
album: Her eyes shine bright
  type: MusicAlbum
  date published: 2025-06-23
album: Kurz vor Grund the 2nd
  type: MusicAlbum
  date published: 2025-06-26
album: Open up to the Sky (Remix)
  type: MusicAlbum
  date published: 2025-07-10
album: Power to the People (Indian Remix)
  type: MusicAlbum
  date published: 2025-07-28
album: Coliding Star (Special Version)
  type: MusicAlbum
  date published: 2025-10-20
album: Fire Star (Special Version)
  type: MusicAlbum
  date published: 2025-10-27