nexusharmony
type: MusicGroup
popularity: 7
followers: 262
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1bfbf5206fba5bff32a7ada067bb7d7386cde22eacd844a211dc059d5686fafd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7978f3d8-8392-4d59-8994-626680d59abf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7978f3d8-8392-4d59-8994-626680d59abf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7978f3d8-8392-4d59-8994-626680d59abf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
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 0x1bfbf5206fba5bff32a7ada067bb7d7386cde22eacd844a211dc059d5686fafd. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7978f3d8-8392-4d59-8994-626680d59abf.json and https://artists.proofprofile.net/proofs/artist/7978f3d8-8392-4d59-8994-626680d59abf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Fly Me to the Moon (German Cover)
  type: MusicAlbum
  date published: 1954-12-14
album: Curiosity Nexus BGM
  type: MusicAlbum
  date published: 2022-05-03
album: Crossing Field
  type: MusicAlbum
  date published: 2022-05-05
album: Komm, Süsser Tod German Cover
  type: MusicAlbum
  date published: 2022-05-15
album: world.execute(me) [German Cover]
  type: MusicAlbum
  date published: 2022-06-02
album: Delusional Repetition
  type: MusicAlbum
  date published: 2022-06-10
album: Daten (German Cover)
  type: MusicAlbum
  date published: 2022-09-01
album: USSEEWA (German Cover Piano Ver.) [Piano Version]
  type: MusicAlbum
  date published: 2024-03-12