King Nathan
type: MusicGroup
popularity: 2
followers: 5340
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdffb6825862763c8ac79bcac849173a711b71492da0a003f383366f722475c06
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ddf3ee35-9bab-4550-9b26-8102808a71c8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ddf3ee35-9bab-4550-9b26-8102808a71c8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ddf3ee35-9bab-4550-9b26-8102808a71c8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdffb6825862763c8ac79bcac849173a711b71492da0a003f383366f722475c06","name":"King Nathan","registered_at":"2026-06-21T05:38:04Z","symbol":"NIM1835841","token_address":"0xa0859c4b56fe593d51a109c3a365adfe90d92058","type":"artist","uuid":"ddf3ee35-9bab-4550-9b26-8102808a71c8"}
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 0xdffb6825862763c8ac79bcac849173a711b71492da0a003f383366f722475c06. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ddf3ee35-9bab-4550-9b26-8102808a71c8.json and https://artists.proofprofile.net/proofs/artist/ddf3ee35-9bab-4550-9b26-8102808a71c8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xdffb6825862763c8ac79bcac849173a711b71492da0a003f383366f722475c06","name":"King Nathan","registered_at":"2026-06-21T05:38:04Z","symbol":"NIM1835841","token_address":"0xa0859c4b56fe593d51a109c3a365adfe90d92058","type":"artist","uuid":"ddf3ee35-9bab-4550-9b26-8102808a71c8"}
album: Potential
  type: MusicAlbum
  date published: 2020-07-04
album: Potential
  type: MusicAlbum
  date published: 2020-07-04
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  type: MusicAlbum
  date published: 2020-12-17
album: She Got the Vybz
  type: MusicAlbum
  date published: 2021-08-12
album: TI AMO
  type: MusicAlbum
  date published: 2022-11-03
album: Trending
  type: MusicAlbum
  date published: 2023-06-09