Niya Cotton
type: MusicGroup
popularity: 3
followers: 323
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6cb3ac0ebbb5d694b1f2f2e7dceb53a6ea8bfd497de3d5de9fe0fef453b07a03
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d626e72e-f12e-4b76-820c-485c4d61e1a4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d626e72e-f12e-4b76-820c-485c4d61e1a4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d626e72e-f12e-4b76-820c-485c4d61e1a4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6cb3ac0ebbb5d694b1f2f2e7dceb53a6ea8bfd497de3d5de9fe0fef453b07a03","name":"Niya Cotton","registered_at":"2026-06-21T02:53:50Z","symbol":"NIM1796828","token_address":"0xb6f62a9d0a6d3ec15b54448c9f177e10195039b2","type":"artist","uuid":"d626e72e-f12e-4b76-820c-485c4d61e1a4"}
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 0x6cb3ac0ebbb5d694b1f2f2e7dceb53a6ea8bfd497de3d5de9fe0fef453b07a03. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d626e72e-f12e-4b76-820c-485c4d61e1a4.json and https://artists.proofprofile.net/proofs/artist/d626e72e-f12e-4b76-820c-485c4d61e1a4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0x6cb3ac0ebbb5d694b1f2f2e7dceb53a6ea8bfd497de3d5de9fe0fef453b07a03","name":"Niya Cotton","registered_at":"2026-06-21T02:53:50Z","symbol":"NIM1796828","token_address":"0xb6f62a9d0a6d3ec15b54448c9f177e10195039b2","type":"artist","uuid":"d626e72e-f12e-4b76-820c-485c4d61e1a4"}
album: Morning Song (Glorious Day)
  type: MusicAlbum
  date published: 2016-11-04
album: Lift Him Up
  type: MusicAlbum
  date published: 2020-01-17
album: I Decided (Acoustic Version)
  type: MusicAlbum
  date published: 2023-06-09
album: Solid Rock
  type: MusicAlbum
  date published: 2023-07-21
album: I Decided (Radio Version)
  type: MusicAlbum
  date published: 2023-08-25