Tyler Tate of Hollow Front
type: MusicGroup
popularity: 8
followers: 38
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe000cedeb697ffb97746f5b1ff1be7fc632b7075764f7170348e92da39781981
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4eccfc1-699f-4abf-9958-8326774f8807.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4eccfc1-699f-4abf-9958-8326774f8807.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b4eccfc1-699f-4abf-9958-8326774f8807
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe000cedeb697ffb97746f5b1ff1be7fc632b7075764f7170348e92da39781981","name":"Tyler Tate of Hollow Front","registered_at":"2026-06-20T14:36:15Z","symbol":"NIM1631370","token_address":"0xbe7163a5a0a2b790d02e3cd694bd36a26d4a53d0","type":"artist","uuid":"b4eccfc1-699f-4abf-9958-8326774f8807"}
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 0xe000cedeb697ffb97746f5b1ff1be7fc632b7075764f7170348e92da39781981. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b4eccfc1-699f-4abf-9958-8326774f8807.json and https://artists.proofprofile.net/proofs/artist/b4eccfc1-699f-4abf-9958-8326774f8807.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xe000cedeb697ffb97746f5b1ff1be7fc632b7075764f7170348e92da39781981","name":"Tyler Tate of Hollow Front","registered_at":"2026-06-20T14:36:15Z","symbol":"NIM1631370","token_address":"0xbe7163a5a0a2b790d02e3cd694bd36a26d4a53d0","type":"artist","uuid":"b4eccfc1-699f-4abf-9958-8326774f8807"}