Let's Lounge
type: MusicGroup
popularity: 3
followers: 304
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca187a1b8d46357bd25b8bfb7c0f1356c5a9164ef34a7e2ac5f6e4895708471a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/147eb1c8-ea6e-4351-b9e8-c5e8cad577f0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/147eb1c8-ea6e-4351-b9e8-c5e8cad577f0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/147eb1c8-ea6e-4351-b9e8-c5e8cad577f0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca187a1b8d46357bd25b8bfb7c0f1356c5a9164ef34a7e2ac5f6e4895708471a","name":"Let's Lounge","registered_at":"2026-06-15T20:54:25Z","symbol":"NIM0829083","token_address":"0x455254e5405bf56ec7e63ee0c88d719b5469da1c","type":"artist","uuid":"147eb1c8-ea6e-4351-b9e8-c5e8cad577f0"}
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 0xca187a1b8d46357bd25b8bfb7c0f1356c5a9164ef34a7e2ac5f6e4895708471a. Chain 2 (Bitcoin): anchored in block 953903 (2026-06-16T07:05:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/147eb1c8-ea6e-4351-b9e8-c5e8cad577f0.json and https://artists.proofprofile.net/proofs/artist/147eb1c8-ea6e-4351-b9e8-c5e8cad577f0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:05:05Z
  text: {"copyright_id":"0xca187a1b8d46357bd25b8bfb7c0f1356c5a9164ef34a7e2ac5f6e4895708471a","name":"Let's Lounge","registered_at":"2026-06-15T20:54:25Z","symbol":"NIM0829083","token_address":"0x455254e5405bf56ec7e63ee0c88d719b5469da1c","type":"artist","uuid":"147eb1c8-ea6e-4351-b9e8-c5e8cad577f0"}
album: Lounge Diner For Two
  type: MusicAlbum
  date published: 2009-01-01
album: Lounge Diner Party
  type: MusicAlbum
  date published: 2009-01-01
album: Summer Vacation Chill Out
  type: MusicAlbum
  date published: 2019-07-22
album: Summer Vacation Chill Out
  type: MusicAlbum
  date published: 2019-07-22