KC Bruner
type: MusicGroup
popularity: 14
followers: 165
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2cc2e47b777e3737aa03620360928d5291255ebda5cec84871e60e9aa172cc1a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953746
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953746
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5eabfa0-0cd3-4062-96a9-3f15f7b43afa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5eabfa0-0cd3-4062-96a9-3f15f7b43afa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a5eabfa0-0cd3-4062-96a9-3f15f7b43afa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T05:25:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2cc2e47b777e3737aa03620360928d5291255ebda5cec84871e60e9aa172cc1a","name":"KC Bruner","registered_at":"2026-06-14T21:57:17Z","symbol":"NIM0588676","token_address":"0x8414a443762bc7e94956276739615bc449bbeef3","type":"artist","uuid":"a5eabfa0-0cd3-4062-96a9-3f15f7b43afa"}
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 0x2cc2e47b777e3737aa03620360928d5291255ebda5cec84871e60e9aa172cc1a. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a5eabfa0-0cd3-4062-96a9-3f15f7b43afa.json and https://artists.proofprofile.net/proofs/artist/a5eabfa0-0cd3-4062-96a9-3f15f7b43afa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:50:11Z
  text: {"copyright_id":"0x2cc2e47b777e3737aa03620360928d5291255ebda5cec84871e60e9aa172cc1a","name":"KC Bruner","registered_at":"2026-06-14T21:57:17Z","symbol":"NIM0588676","token_address":"0x8414a443762bc7e94956276739615bc449bbeef3","type":"artist","uuid":"a5eabfa0-0cd3-4062-96a9-3f15f7b43afa"}
album: Bringing Home a Cowboy
  type: MusicAlbum
  date published: 2025-05-23
album: Hey Dolly
  type: MusicAlbum
  date published: 2025-07-11
album: Bigger Fool
  type: MusicAlbum
  date published: 2025-08-22
album: Old Fashioned
  type: MusicAlbum
  date published: 2025-09-26
album: Country Magic Spell
  type: MusicAlbum
  date published: 2025-10-29