Cigar Lounge
type: MusicGroup
genre: tango
popularity: 5
followers: 197
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79040cc5f6ff575141d9cb209cf34c8ba825fa95d084bc43fb4913a35dd4ed5c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db819025-73d9-4f49-8917-71ffcd780bc1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db819025-73d9-4f49-8917-71ffcd780bc1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/db819025-73d9-4f49-8917-71ffcd780bc1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x79040cc5f6ff575141d9cb209cf34c8ba825fa95d084bc43fb4913a35dd4ed5c","name":"Cigar Lounge","registered_at":"2026-06-21T04:58:33Z","symbol":"NIM1823154","token_address":"0xbcc7bbdee64b5209919a1866109d80e466ac6efd","type":"artist","uuid":"db819025-73d9-4f49-8917-71ffcd780bc1"}
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 0x79040cc5f6ff575141d9cb209cf34c8ba825fa95d084bc43fb4913a35dd4ed5c. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/db819025-73d9-4f49-8917-71ffcd780bc1.json and https://artists.proofprofile.net/proofs/artist/db819025-73d9-4f49-8917-71ffcd780bc1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x79040cc5f6ff575141d9cb209cf34c8ba825fa95d084bc43fb4913a35dd4ed5c","name":"Cigar Lounge","registered_at":"2026-06-21T04:58:33Z","symbol":"NIM1823154","token_address":"0xbcc7bbdee64b5209919a1866109d80e466ac6efd","type":"artist","uuid":"db819025-73d9-4f49-8917-71ffcd780bc1"}
album: Tangos
  type: MusicAlbum
  date published: 2011-02-16
album: Night Tango - Argentinian Tango Music to Dance, Sensual Latin Dancing Songs
  type: MusicAlbum
  date published: 2016-02-02
album: Lounge Instrumentals – Smooth Jazz, Lounge & Smoke Jazz Sexy Music for Sensual Nightlife
  type: MusicAlbum
  date published: 2016-04-21
album: Sunset Jazz Lounge – Summer Sexual Jazz to Touch Your Soul and Feel Good Vibes Only
  type: MusicAlbum
  date published: 2018-07-11
album: Smooth Jazz: Ideal, um spät in die Nacht zu spielen, Chillout-Bar
  type: MusicAlbum
  date published: 2020-07-22