OG Kush
type: MusicGroup
genre: kizomba
genre: zouk
popularity: 6
followers: 50
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b3cc89435774e520db627d7cbdb8f4fdd66f0577ea188ba382bd3b3496e131b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6bc4c55d-0445-45ac-b0aa-74ab9ea7f2cc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6bc4c55d-0445-45ac-b0aa-74ab9ea7f2cc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6bc4c55d-0445-45ac-b0aa-74ab9ea7f2cc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b3cc89435774e520db627d7cbdb8f4fdd66f0577ea188ba382bd3b3496e131b","name":"OG Kush","registered_at":"2026-06-17T03:13:05Z","symbol":"NIM1263127","token_address":"0x53de6694c8e0346e46889ae485b3cfc965c8f13b","type":"artist","uuid":"6bc4c55d-0445-45ac-b0aa-74ab9ea7f2cc"}
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 0x7b3cc89435774e520db627d7cbdb8f4fdd66f0577ea188ba382bd3b3496e131b. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6bc4c55d-0445-45ac-b0aa-74ab9ea7f2cc.json and https://artists.proofprofile.net/proofs/artist/6bc4c55d-0445-45ac-b0aa-74ab9ea7f2cc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x7b3cc89435774e520db627d7cbdb8f4fdd66f0577ea188ba382bd3b3496e131b","name":"OG Kush","registered_at":"2026-06-17T03:13:05Z","symbol":"NIM1263127","token_address":"0x53de6694c8e0346e46889ae485b3cfc965c8f13b","type":"artist","uuid":"6bc4c55d-0445-45ac-b0aa-74ab9ea7f2cc"}
album: Канитель
  type: MusicAlbum
  date published: 2020-02-15
album: Rondeau
  type: MusicAlbum
  date published: 2020-04-17
album: Led Vermelha
  type: MusicAlbum
  date published: 2020-06-05