Night Rhythm
type: MusicGroup
genre: eurodance
genre: europop
popularity: 12
followers: 37
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf7fde3edcd34072dd770dba408ec3abcae083bd2acc0ecf92b98abb764df200
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80b4c0e9-aa35-422e-8bb9-4ce66a144016.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80b4c0e9-aa35-422e-8bb9-4ce66a144016.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/80b4c0e9-aa35-422e-8bb9-4ce66a144016
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf7fde3edcd34072dd770dba408ec3abcae083bd2acc0ecf92b98abb764df200","name":"Night Rhythm","registered_at":"2026-06-14T18:02:51Z","symbol":"NIM0532781","token_address":"0x0e188ec640a9d3dae52dced6e064d68aea548144","type":"artist","uuid":"80b4c0e9-aa35-422e-8bb9-4ce66a144016"}
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 0xbf7fde3edcd34072dd770dba408ec3abcae083bd2acc0ecf92b98abb764df200. Chain 2 (Bitcoin): anchored in block 953713 (2026-06-15T00:33:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/80b4c0e9-aa35-422e-8bb9-4ce66a144016.json and https://artists.proofprofile.net/proofs/artist/80b4c0e9-aa35-422e-8bb9-4ce66a144016.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T00:33:41Z
  text: {"copyright_id":"0xbf7fde3edcd34072dd770dba408ec3abcae083bd2acc0ecf92b98abb764df200","name":"Night Rhythm","registered_at":"2026-06-14T18:02:51Z","symbol":"NIM0532781","token_address":"0x0e188ec640a9d3dae52dced6e064d68aea548144","type":"artist","uuid":"80b4c0e9-aa35-422e-8bb9-4ce66a144016"}