Smooth Jazz Nights
type: MusicGroup
popularity: 5
followers: 243
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5d970449247bdaa030ec2f669720179f461423248bb06e87436db2e2a875612
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953982
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953982
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2d118638-737c-4d2b-8813-9f2d88a757a9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2d118638-737c-4d2b-8813-9f2d88a757a9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2d118638-737c-4d2b-8813-9f2d88a757a9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T17:42:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd5d970449247bdaa030ec2f669720179f461423248bb06e87436db2e2a875612","name":"Smooth Jazz Nights","registered_at":"2026-06-16T05:12:12Z","symbol":"NIM0947933","token_address":"0x12196324f204cc005394afeb0a217a89de3a8ec2","type":"artist","uuid":"2d118638-737c-4d2b-8813-9f2d88a757a9"}
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 0xd5d970449247bdaa030ec2f669720179f461423248bb06e87436db2e2a875612. Chain 2 (Bitcoin): anchored in block 953982 (2026-06-16T17:42:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2d118638-737c-4d2b-8813-9f2d88a757a9.json and https://artists.proofprofile.net/proofs/artist/2d118638-737c-4d2b-8813-9f2d88a757a9.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T17:42:23Z
  text: {"copyright_id":"0xd5d970449247bdaa030ec2f669720179f461423248bb06e87436db2e2a875612","name":"Smooth Jazz Nights","registered_at":"2026-06-16T05:12:12Z","symbol":"NIM0947933","token_address":"0x12196324f204cc005394afeb0a217a89de3a8ec2","type":"artist","uuid":"2d118638-737c-4d2b-8813-9f2d88a757a9"}
album: Smooth Jazz from London to Tokyo
  type: MusicAlbum
  date published: 2019-03-06
album: Jazz Dreams for Restful Sleep
  type: MusicAlbum
  date published: 2024-10-15
album: Late Night Rhythms: Smooth Jazz Music
  type: MusicAlbum
  date published: 2024-10-29
album: Twilight Jazz Session: Smooth Evening Melodies
  type: MusicAlbum
  date published: 2024-11-14
album: Late Night Jazz: Smooth Lounge Music
  type: MusicAlbum
  date published: 2024-11-26
album: Groovy Nights Downtown: Rhythmic Jazz Sessions
  type: MusicAlbum
  date published: 2024-12-10