Maynard Whitehawk
type: MusicGroup
popularity: 3
followers: 797
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9bef53ae0c97edc2edee6f841f37945e748335de4ae8df2bf4b7cbed47d56d6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953896
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953896
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10b1ee0b-9c6f-44c2-9f16-d94c833c9c50.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10b1ee0b-9c6f-44c2-9f16-d94c833c9c50.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/10b1ee0b-9c6f-44c2-9f16-d94c833c9c50
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:05:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd9bef53ae0c97edc2edee6f841f37945e748335de4ae8df2bf4b7cbed47d56d6","name":"Maynard Whitehawk","registered_at":"2026-06-15T19:22:25Z","symbol":"NIM0807156","token_address":"0x668bc1b926f0e57219e3838b06c5e8bcfbcc20eb","type":"artist","uuid":"10b1ee0b-9c6f-44c2-9f16-d94c833c9c50"}
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 0xd9bef53ae0c97edc2edee6f841f37945e748335de4ae8df2bf4b7cbed47d56d6. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10b1ee0b-9c6f-44c2-9f16-d94c833c9c50.json and https://artists.proofprofile.net/proofs/artist/10b1ee0b-9c6f-44c2-9f16-d94c833c9c50.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xd9bef53ae0c97edc2edee6f841f37945e748335de4ae8df2bf4b7cbed47d56d6","name":"Maynard Whitehawk","registered_at":"2026-06-15T19:22:25Z","symbol":"NIM0807156","token_address":"0x668bc1b926f0e57219e3838b06c5e8bcfbcc20eb","type":"artist","uuid":"10b1ee0b-9c6f-44c2-9f16-d94c833c9c50"}
album: Wa'ti-ke'ke'k
  type: MusicAlbum
  date published: 2010-12-01