DJ Lanning
type: MusicGroup
popularity: 12
followers: 132
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f8e015c475440b61bf6796d8e193a21e280ec906f7e2bafeac4123ab7bc8af9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29e1c6fd-276c-4ad0-b3ba-8f5d47f83dab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29e1c6fd-276c-4ad0-b3ba-8f5d47f83dab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/29e1c6fd-276c-4ad0-b3ba-8f5d47f83dab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f8e015c475440b61bf6796d8e193a21e280ec906f7e2bafeac4123ab7bc8af9","name":"DJ Lanning","registered_at":"2026-06-14T08:48:08Z","symbol":"NIM0400465","token_address":"0xc96ea243179e4d78a6218536b56de7e63573d823","type":"artist","uuid":"29e1c6fd-276c-4ad0-b3ba-8f5d47f83dab"}
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 0x0f8e015c475440b61bf6796d8e193a21e280ec906f7e2bafeac4123ab7bc8af9. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/29e1c6fd-276c-4ad0-b3ba-8f5d47f83dab.json and https://artists.proofprofile.net/proofs/artist/29e1c6fd-276c-4ad0-b3ba-8f5d47f83dab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:37:06Z
  text: {"copyright_id":"0x0f8e015c475440b61bf6796d8e193a21e280ec906f7e2bafeac4123ab7bc8af9","name":"DJ Lanning","registered_at":"2026-06-14T08:48:08Z","symbol":"NIM0400465","token_address":"0xc96ea243179e4d78a6218536b56de7e63573d823","type":"artist","uuid":"29e1c6fd-276c-4ad0-b3ba-8f5d47f83dab"}
album: Daddy Cool (Club Extended Remix 2022)
  type: MusicAlbum
  date published: 2022-06-14
album: Bakerstreet (Club Extended Remix 2022)
  type: MusicAlbum
  date published: 2022-12-19
album: Lady (Dream Club Extended Remix 2023)
  type: MusicAlbum
  date published: 2023-08-01