The McKinleys
type: MusicGroup
description: redirect The McKinlay Sisters
popularity: 3
followers: 216
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x570ec3f914327d50341ff3c076d690ff41adb258b45e02f7a1b208da88a7717c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953936
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953936
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/20ad159e-8043-485b-9eab-7adbcaee3ad4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/20ad159e-8043-485b-9eab-7adbcaee3ad4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/20ad159e-8043-485b-9eab-7adbcaee3ad4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:24:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x570ec3f914327d50341ff3c076d690ff41adb258b45e02f7a1b208da88a7717c","name":"The McKinleys","registered_at":"2026-06-16T00:49:06Z","symbol":"NIM0885092","token_address":"0x4adef210a091e2eefc08128a98cc0e251298e41e","type":"artist","uuid":"20ad159e-8043-485b-9eab-7adbcaee3ad4"}
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 0x570ec3f914327d50341ff3c076d690ff41adb258b45e02f7a1b208da88a7717c. Chain 2 (Bitcoin): anchored in block 953936 (2026-06-16T11:24:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/20ad159e-8043-485b-9eab-7adbcaee3ad4.json and https://artists.proofprofile.net/proofs/artist/20ad159e-8043-485b-9eab-7adbcaee3ad4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:24:55Z
  text: {"copyright_id":"0x570ec3f914327d50341ff3c076d690ff41adb258b45e02f7a1b208da88a7717c","name":"The McKinleys","registered_at":"2026-06-16T00:49:06Z","symbol":"NIM0885092","token_address":"0x4adef210a091e2eefc08128a98cc0e251298e41e","type":"artist","uuid":"20ad159e-8043-485b-9eab-7adbcaee3ad4"}
album: Just Us
  type: MusicAlbum
  date published: 2018-12-19
album: Just Banjos
  type: MusicAlbum
  date published: 2020-05-31
album: The McKinleys Single Compilation
  type: MusicAlbum
  date published: 2022-10-07