Zarotta
type: MusicGroup
genre: trance
popularity: 5
followers: 63
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc652539dbc7c5e3a018622e770d878e5f557581f9b826789f82977a2e1243a78
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953968
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953968
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2899de21-ea8f-4ecb-a39a-b748cac76479.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2899de21-ea8f-4ecb-a39a-b748cac76479.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2899de21-ea8f-4ecb-a39a-b748cac76479
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
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 0xc652539dbc7c5e3a018622e770d878e5f557581f9b826789f82977a2e1243a78. Chain 2 (Bitcoin): anchored in block 953968 (2026-06-16T16:01:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2899de21-ea8f-4ecb-a39a-b748cac76479.json and https://artists.proofprofile.net/proofs/artist/2899de21-ea8f-4ecb-a39a-b748cac76479.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:01:49Z
album: Awakening
  type: MusicAlbum
  date published: 2018-11-05
album: Straight
  type: MusicAlbum
  date published: 2019-02-04
album: Legacy of Trance
  type: MusicAlbum
  date published: 2019-07-08
album: Clubstar
  type: MusicAlbum
  date published: 2019-11-04
album: Clubstar (Remixes, Pt. 1)
  type: MusicAlbum
  date published: 2020-03-16
album: Clubstar (Remixes, Pt. 2)
  type: MusicAlbum
  date published: 2020-03-30
album: Euphoric Paradise
  type: MusicAlbum
  date published: 2020-05-04
album: Cyber Spy
  type: MusicAlbum
  date published: 2020-09-14
album: Midnight EP
  type: MusicAlbum
  date published: 2020-12-14
album: Midnight (Psycos Remix)
  type: MusicAlbum
  date published: 2021-03-19
album: Warrior
  type: MusicAlbum
  date published: 2021-07-16