Evina Majara
type: MusicGroup
popularity: 10
followers: 23
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae8b728d535ec569224cb315a6dd61685111ed88e9e0402f90fada3bf575b2bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953959
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953959
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27a1f2d6-e075-4319-9443-adf7689471e0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27a1f2d6-e075-4319-9443-adf7689471e0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/27a1f2d6-e075-4319-9443-adf7689471e0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:51:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae8b728d535ec569224cb315a6dd61685111ed88e9e0402f90fada3bf575b2bd","name":"Evina Majara","registered_at":"2026-06-16T03:21:07Z","symbol":"NIM0921404","token_address":"0x63782864e065dba351df1be8ba58b93e3d3614a1","type":"artist","uuid":"27a1f2d6-e075-4319-9443-adf7689471e0"}
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 0xae8b728d535ec569224cb315a6dd61685111ed88e9e0402f90fada3bf575b2bd. Chain 2 (Bitcoin): anchored in block 953959 (2026-06-16T14:51:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/27a1f2d6-e075-4319-9443-adf7689471e0.json and https://artists.proofprofile.net/proofs/artist/27a1f2d6-e075-4319-9443-adf7689471e0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:51:55Z
  text: {"copyright_id":"0xae8b728d535ec569224cb315a6dd61685111ed88e9e0402f90fada3bf575b2bd","name":"Evina Majara","registered_at":"2026-06-16T03:21:07Z","symbol":"NIM0921404","token_address":"0x63782864e065dba351df1be8ba58b93e3d3614a1","type":"artist","uuid":"27a1f2d6-e075-4319-9443-adf7689471e0"}
album: Spacerider
  type: MusicAlbum
  date published: 2021-09-28
album: High on Life
  type: MusicAlbum
  date published: 2024-03-25