Cabaret Grey
type: MusicGroup
genre: cold wave
genre: darkwave
genre: deathrock
genre: post-punk
popularity: 6
followers: 869
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b7042197e84ce15aba8933fdb9314037039a48aea57687f426c39980344d40b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954038
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954038
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3d2e9cfe-63ef-4ba6-ba20-bc38e83856ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3d2e9cfe-63ef-4ba6-ba20-bc38e83856ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3d2e9cfe-63ef-4ba6-ba20-bc38e83856ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:57:22Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b7042197e84ce15aba8933fdb9314037039a48aea57687f426c39980344d40b","name":"Cabaret Grey","registered_at":"2026-06-16T11:12:19Z","symbol":"NIM1033909","token_address":"0xcd0402158936668334c1e50c937f9aa002af2d06","type":"artist","uuid":"3d2e9cfe-63ef-4ba6-ba20-bc38e83856ad"}
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 0x6b7042197e84ce15aba8933fdb9314037039a48aea57687f426c39980344d40b. Chain 2 (Bitcoin): anchored in block 954038 (2026-06-17T02:57:22Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3d2e9cfe-63ef-4ba6-ba20-bc38e83856ad.json and https://artists.proofprofile.net/proofs/artist/3d2e9cfe-63ef-4ba6-ba20-bc38e83856ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T02:57:22Z
  text: {"copyright_id":"0x6b7042197e84ce15aba8933fdb9314037039a48aea57687f426c39980344d40b","name":"Cabaret Grey","registered_at":"2026-06-16T11:12:19Z","symbol":"NIM1033909","token_address":"0xcd0402158936668334c1e50c937f9aa002af2d06","type":"artist","uuid":"3d2e9cfe-63ef-4ba6-ba20-bc38e83856ad"}
album: Stirring
  type: MusicAlbum
  date published: 2011-07-03
album: Stirring
  type: MusicAlbum
  date published: 2012-02-14
album: Cranes
  type: MusicAlbum
  date published: 2014-07-18
album: Cranes
  type: MusicAlbum
  date published: 2015-07-28
album: Live in Legnica
  type: MusicAlbum
  date published: 2015-07-30
album: Freezing Point
  type: MusicAlbum
  date published: 2018-03-08
album: Cold Calculations
  type: MusicAlbum
  date published: 2020-11-01
album: Cold Calculations
  type: MusicAlbum
  date published: 2022-04-22
album: Second Wave
  type: MusicAlbum
  date published: 2025-04-22