Lounge Jazz
type: MusicGroup
popularity: 14
followers: 195
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbba09a3e3d52b87aa10598c1d460ca97e43962496da421d84c9b949418c36843
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953626
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953626
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27b22fa8-07d4-4b6b-9170-42fa7ae8ce51.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27b22fa8-07d4-4b6b-9170-42fa7ae8ce51.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/27b22fa8-07d4-4b6b-9170-42fa7ae8ce51
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:41:45Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbba09a3e3d52b87aa10598c1d460ca97e43962496da421d84c9b949418c36843","name":"Lounge Jazz","registered_at":"2026-06-14T08:38:08Z","symbol":"NIM0398083","token_address":"0x230d172eb02cd71f366a050a74814ff17e7612ac","type":"artist","uuid":"27b22fa8-07d4-4b6b-9170-42fa7ae8ce51"}
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 0xbba09a3e3d52b87aa10598c1d460ca97e43962496da421d84c9b949418c36843. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/27b22fa8-07d4-4b6b-9170-42fa7ae8ce51.json and https://artists.proofprofile.net/proofs/artist/27b22fa8-07d4-4b6b-9170-42fa7ae8ce51.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T11:41:45Z
  text: {"copyright_id":"0xbba09a3e3d52b87aa10598c1d460ca97e43962496da421d84c9b949418c36843","name":"Lounge Jazz","registered_at":"2026-06-14T08:38:08Z","symbol":"NIM0398083","token_address":"0x230d172eb02cd71f366a050a74814ff17e7612ac","type":"artist","uuid":"27b22fa8-07d4-4b6b-9170-42fa7ae8ce51"}
album: Jazzy Nights
  type: MusicAlbum
  date published: 2023-11-26
album: Melodies in Swing, A Journey Through Jazz
  type: MusicAlbum
  date published: 2024-01-14
album: Keeping Every Moment in the Record of My Heart
  type: MusicAlbum
  date published: 2025-01-11
album: Clinging to Your Skin
  type: MusicAlbum
  date published: 2025-02-14
album: A Pact of Love
  type: MusicAlbum
  date published: 2025-03-22