Cellar Disco
type: MusicGroup
popularity: 3
followers: 36
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd81d1d1b23b4d5944dfde5f5cb5853ab19fce2daeba6047549104d7713391b28
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4cfd62e9-4212-49ac-9228-6d7183c0edf1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4cfd62e9-4212-49ac-9228-6d7183c0edf1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4cfd62e9-4212-49ac-9228-6d7183c0edf1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd81d1d1b23b4d5944dfde5f5cb5853ab19fce2daeba6047549104d7713391b28","name":"Cellar Disco","registered_at":"2026-06-16T16:22:34Z","symbol":"NIM1107925","token_address":"0xa81f4872c82d2bc528bb2abbf4fcdc349468d3e5","type":"artist","uuid":"4cfd62e9-4212-49ac-9228-6d7183c0edf1"}
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 0xd81d1d1b23b4d5944dfde5f5cb5853ab19fce2daeba6047549104d7713391b28. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4cfd62e9-4212-49ac-9228-6d7183c0edf1.json and https://artists.proofprofile.net/proofs/artist/4cfd62e9-4212-49ac-9228-6d7183c0edf1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xd81d1d1b23b4d5944dfde5f5cb5853ab19fce2daeba6047549104d7713391b28","name":"Cellar Disco","registered_at":"2026-06-16T16:22:34Z","symbol":"NIM1107925","token_address":"0xa81f4872c82d2bc528bb2abbf4fcdc349468d3e5","type":"artist","uuid":"4cfd62e9-4212-49ac-9228-6d7183c0edf1"}
album: Blue Light Red Light
  type: MusicAlbum
  date published: 2023-12-15