Tabata Coach
type: MusicGroup
popularity: 19
followers: 1179
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfb2002e2eaa9180adb29dd9b1c10e8f7babf8fe387af801c269eea55a56e02e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953812
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953812
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f658b1fc-23ea-48ed-b734-233bca336bc6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f658b1fc-23ea-48ed-b734-233bca336bc6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f658b1fc-23ea-48ed-b734-233bca336bc6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T17:06:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfb2002e2eaa9180adb29dd9b1c10e8f7babf8fe387af801c269eea55a56e02e8","name":"Tabata Coach","registered_at":"2026-06-15T06:28:15Z","symbol":"NIM0710708","token_address":"0x10736750e69b71a91ac676b0d0b96ae2032e4a5a","type":"artist","uuid":"f658b1fc-23ea-48ed-b734-233bca336bc6"}
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 0xfb2002e2eaa9180adb29dd9b1c10e8f7babf8fe387af801c269eea55a56e02e8. Chain 2 (Bitcoin): anchored in block 953812 (2026-06-15T17:06:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f658b1fc-23ea-48ed-b734-233bca336bc6.json and https://artists.proofprofile.net/proofs/artist/f658b1fc-23ea-48ed-b734-233bca336bc6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T17:06:52Z
  text: {"copyright_id":"0xfb2002e2eaa9180adb29dd9b1c10e8f7babf8fe387af801c269eea55a56e02e8","name":"Tabata Coach","registered_at":"2026-06-15T06:28:15Z","symbol":"NIM0710708","token_address":"0x10736750e69b71a91ac676b0d0b96ae2032e4a5a","type":"artist","uuid":"f658b1fc-23ea-48ed-b734-233bca336bc6"}
album: 3 2 1 Go
  type: MusicAlbum
  date published: 2020-06-15