VYZER
type: MusicGroup
genre: rally house
genre: uk garage
popularity: 12
followers: 189
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5777f9a56a3b294bc85d6cb9567d8ea9634fd4585c02e0b621b5b4f4a1276b46
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e7e41e93-1eab-4fd7-a7e4-6ad0b3715b3f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e7e41e93-1eab-4fd7-a7e4-6ad0b3715b3f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e7e41e93-1eab-4fd7-a7e4-6ad0b3715b3f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
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 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 0x5777f9a56a3b294bc85d6cb9567d8ea9634fd4585c02e0b621b5b4f4a1276b46. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e7e41e93-1eab-4fd7-a7e4-6ad0b3715b3f.json and https://artists.proofprofile.net/proofs/artist/e7e41e93-1eab-4fd7-a7e4-6ad0b3715b3f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T15:41:00Z
album: ONLY U // GLOW
  type: MusicAlbum
  date published: 2020-10-02
album: EXASCI
  type: MusicAlbum
  date published: 2021-06-18
album: UNREAL
  type: MusicAlbum
  date published: 2021-07-23
album: PRIVÉE
  type: MusicAlbum
  date published: 2021-09-03
album: LOVE HIGH
  type: MusicAlbum
  date published: 2022-07-22