Nakai Only
type: MusicGroup
popularity: 9
followers: 395
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d4f27d6cebddcdb7cc94f5e7cb01d529b964c1b814fe1eb82c7c493354fceb9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953864
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953864
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0459133d-8abf-465b-99fb-7c4786666dd2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0459133d-8abf-465b-99fb-7c4786666dd2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0459133d-8abf-465b-99fb-7c4786666dd2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T00:30:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d4f27d6cebddcdb7cc94f5e7cb01d529b964c1b814fe1eb82c7c493354fceb9","name":"Nakai Only","registered_at":"2026-06-15T15:08:45Z","symbol":"NIM0746608","token_address":"0xc66abf05d9900d008a00b999a20fdf85ad19256b","type":"artist","uuid":"0459133d-8abf-465b-99fb-7c4786666dd2"}
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 0x9d4f27d6cebddcdb7cc94f5e7cb01d529b964c1b814fe1eb82c7c493354fceb9. Chain 2 (Bitcoin): anchored in block 953864 (2026-06-16T00:30:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0459133d-8abf-465b-99fb-7c4786666dd2.json and https://artists.proofprofile.net/proofs/artist/0459133d-8abf-465b-99fb-7c4786666dd2.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T00:30:31Z
  text: {"copyright_id":"0x9d4f27d6cebddcdb7cc94f5e7cb01d529b964c1b814fe1eb82c7c493354fceb9","name":"Nakai Only","registered_at":"2026-06-15T15:08:45Z","symbol":"NIM0746608","token_address":"0xc66abf05d9900d008a00b999a20fdf85ad19256b","type":"artist","uuid":"0459133d-8abf-465b-99fb-7c4786666dd2"}
album: Batatinha Frita 1 2 3
  type: MusicAlbum
  date published: 2021-10-27
album: Go (Remix)
  type: MusicAlbum
  date published: 2022-01-04
album: This Is America (Remix)
  type: MusicAlbum
  date published: 2022-02-10
album: A Drug from God (Remix)
  type: MusicAlbum
  date published: 2022-04-04
album: Pieces (Remix)
  type: MusicAlbum
  date published: 2022-09-04
album: Disconnected (Remix)
  type: MusicAlbum
  date published: 2022-10-03
album: If I Would Have Known (Remix)
  type: MusicAlbum
  date published: 2022-10-28
album: Consequences
  type: MusicAlbum
  date published: 2022-12-09
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  type: MusicAlbum
  date published: 2022-12-15
album: Scopin (Remix)
  type: MusicAlbum
  date published: 2023-03-01
album: Miracle (Remix)
  type: MusicAlbum
  date published: 2023-04-27
album: Peter Pan Was Right (Remix)
  type: MusicAlbum
  date published: 2023-11-30
album: Reflections
  type: MusicAlbum
  date published: 2024-05-04
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  type: MusicAlbum
  date published: 2024-10-14
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  type: MusicAlbum
  date published: 2024-10-14