Waitress Original Broadway Company
type: MusicGroup
genre: musicals
popularity: 24
followers: 51
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb81025cf2f65d515220d55701b6514dc6980a46c5e59a32e7b14342f06f1904
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c578e6b-1a66-45f2-b762-5e2ff90e0c13.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c578e6b-1a66-45f2-b762-5e2ff90e0c13.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7c578e6b-1a66-45f2-b762-5e2ff90e0c13
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb81025cf2f65d515220d55701b6514dc6980a46c5e59a32e7b14342f06f1904","name":"Waitress Original Broadway Company","registered_at":"2026-06-12T02:33:15Z","symbol":"NIM0160737","token_address":"0xa288a76846d54668fbab79a1011b5a88f50a4781","type":"artist","uuid":"7c578e6b-1a66-45f2-b762-5e2ff90e0c13"}
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 0xeb81025cf2f65d515220d55701b6514dc6980a46c5e59a32e7b14342f06f1904. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7c578e6b-1a66-45f2-b762-5e2ff90e0c13.json and https://artists.proofprofile.net/proofs/artist/7c578e6b-1a66-45f2-b762-5e2ff90e0c13.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xeb81025cf2f65d515220d55701b6514dc6980a46c5e59a32e7b14342f06f1904","name":"Waitress Original Broadway Company","registered_at":"2026-06-12T02:33:15Z","symbol":"NIM0160737","token_address":"0xa288a76846d54668fbab79a1011b5a88f50a4781","type":"artist","uuid":"7c578e6b-1a66-45f2-b762-5e2ff90e0c13"}