Taija Kerr
type: MusicGroup
popularity: 2
followers: 889
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab2b75a5f48b6220488513ea08390d4d25aaeaadc1c6f71dd3384ece0c3aa3e3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/915031a8-d837-45a4-ac66-162cef15c6d3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/915031a8-d837-45a4-ac66-162cef15c6d3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/915031a8-d837-45a4-ac66-162cef15c6d3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab2b75a5f48b6220488513ea08390d4d25aaeaadc1c6f71dd3384ece0c3aa3e3","name":"Taija Kerr","registered_at":"2026-06-17T16:19:12Z","symbol":"NIM1450588","token_address":"0x17b7120745f9dc1f99f73b363d969f52bf50e60a","type":"artist","uuid":"915031a8-d837-45a4-ac66-162cef15c6d3"}
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 0xab2b75a5f48b6220488513ea08390d4d25aaeaadc1c6f71dd3384ece0c3aa3e3. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/915031a8-d837-45a4-ac66-162cef15c6d3.json and https://artists.proofprofile.net/proofs/artist/915031a8-d837-45a4-ac66-162cef15c6d3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xab2b75a5f48b6220488513ea08390d4d25aaeaadc1c6f71dd3384ece0c3aa3e3","name":"Taija Kerr","registered_at":"2026-06-17T16:19:12Z","symbol":"NIM1450588","token_address":"0x17b7120745f9dc1f99f73b363d969f52bf50e60a","type":"artist","uuid":"915031a8-d837-45a4-ac66-162cef15c6d3"}
album: Goddess
  type: MusicAlbum
  date published: 2021-10-02
album: 7
  type: MusicAlbum
  date published: 2021-11-07
album: Orange Sun
  type: MusicAlbum
  date published: 2022-02-13
album: FORGET ABOUT IT
  type: MusicAlbum
  date published: 2022-02-22
album: Bud
  type: MusicAlbum
  date published: 2022-08-26
album: 12 Roses
  type: MusicAlbum
  date published: 2022-09-16
album: Ask for Love
  type: MusicAlbum
  date published: 2022-10-02
album: SHOYU RICE DELUXE
  type: MusicAlbum
  date published: 2023-11-07
album: As
  type: MusicAlbum
  date published: 2023-11-24
album: Actions (Show Me)
  type: MusicAlbum
  date published: 2024-02-16
album: SURRENDER
  type: MusicAlbum
  date published: 2024-02-24
album: Shoyu Rice (Remix)
  type: MusicAlbum
  date published: 2025-08-28