Nica Loren
type: MusicGroup
genre: melodic house
genre: melodic techno
popularity: 18
followers: 135
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x117e5306602aee38e3c638bdde91951c4d0a2fabec41a2c6f2bcf3e99806ce8b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953765
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953765
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bd31ecd7-6a54-4368-9a16-7e805d9d977e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bd31ecd7-6a54-4368-9a16-7e805d9d977e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bd31ecd7-6a54-4368-9a16-7e805d9d977e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:55:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x117e5306602aee38e3c638bdde91951c4d0a2fabec41a2c6f2bcf3e99806ce8b","name":"Nica Loren","registered_at":"2026-06-15T00:22:10Z","symbol":"NIM0623275","token_address":"0x4e713f7e7b899f841119fb9c3e481864fcef3abc","type":"artist","uuid":"bd31ecd7-6a54-4368-9a16-7e805d9d977e"}
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 0x117e5306602aee38e3c638bdde91951c4d0a2fabec41a2c6f2bcf3e99806ce8b. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bd31ecd7-6a54-4368-9a16-7e805d9d977e.json and https://artists.proofprofile.net/proofs/artist/bd31ecd7-6a54-4368-9a16-7e805d9d977e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0x117e5306602aee38e3c638bdde91951c4d0a2fabec41a2c6f2bcf3e99806ce8b","name":"Nica Loren","registered_at":"2026-06-15T00:22:10Z","symbol":"NIM0623275","token_address":"0x4e713f7e7b899f841119fb9c3e481864fcef3abc","type":"artist","uuid":"bd31ecd7-6a54-4368-9a16-7e805d9d977e"}
album: Alive
  type: MusicAlbum
  date published: 2023-06-30
album: Jaw Drop
  type: MusicAlbum
  date published: 2023-07-28
album: Run
  type: MusicAlbum
  date published: 2023-10-06