Dj Kala
type: MusicGroup
popularity: 25
followers: 1092
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa6486e03f62982c8985076a520ea2e3e83a30b0c3d4109809e392288da43bc88
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cfc212ac-561a-4398-b353-a74ad1bbd9f8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cfc212ac-561a-4398-b353-a74ad1bbd9f8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cfc212ac-561a-4398-b353-a74ad1bbd9f8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa6486e03f62982c8985076a520ea2e3e83a30b0c3d4109809e392288da43bc88","name":"Dj Kala","registered_at":"2026-06-12T10:16:49Z","symbol":"NIM0267386","token_address":"0x79109ef5cd1a5229c764c5bb3bd1c995c90e595a","type":"artist","uuid":"cfc212ac-561a-4398-b353-a74ad1bbd9f8"}
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 0xa6486e03f62982c8985076a520ea2e3e83a30b0c3d4109809e392288da43bc88. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cfc212ac-561a-4398-b353-a74ad1bbd9f8.json and https://artists.proofprofile.net/proofs/artist/cfc212ac-561a-4398-b353-a74ad1bbd9f8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xa6486e03f62982c8985076a520ea2e3e83a30b0c3d4109809e392288da43bc88","name":"Dj Kala","registered_at":"2026-06-12T10:16:49Z","symbol":"NIM0267386","token_address":"0x79109ef5cd1a5229c764c5bb3bd1c995c90e595a","type":"artist","uuid":"cfc212ac-561a-4398-b353-a74ad1bbd9f8"}
album: Right Round
  type: MusicAlbum
  date published: 2024-02-16