Lil Opera
type: MusicGroup
popularity: 15
followers: 13
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9be6b248f89335351498a884e54a848c77dd55a228d3ea51977a0a7a0a0c4975
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953730
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953730
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/92fd4f5e-83d0-44b6-9aa8-a09958599bca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/92fd4f5e-83d0-44b6-9aa8-a09958599bca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/92fd4f5e-83d0-44b6-9aa8-a09958599bca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T02:47:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9be6b248f89335351498a884e54a848c77dd55a228d3ea51977a0a7a0a0c4975","name":"Lil Opera","registered_at":"2026-06-14T19:56:54Z","symbol":"NIM0559950","token_address":"0x4e0f3cd2d945a3c75bf18af6efadd1ab89f696d7","type":"artist","uuid":"92fd4f5e-83d0-44b6-9aa8-a09958599bca"}
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 0x9be6b248f89335351498a884e54a848c77dd55a228d3ea51977a0a7a0a0c4975. Chain 2 (Bitcoin): anchored in block 953730 (2026-06-15T02:47:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/92fd4f5e-83d0-44b6-9aa8-a09958599bca.json and https://artists.proofprofile.net/proofs/artist/92fd4f5e-83d0-44b6-9aa8-a09958599bca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T02:47:28Z
  text: {"copyright_id":"0x9be6b248f89335351498a884e54a848c77dd55a228d3ea51977a0a7a0a0c4975","name":"Lil Opera","registered_at":"2026-06-14T19:56:54Z","symbol":"NIM0559950","token_address":"0x4e0f3cd2d945a3c75bf18af6efadd1ab89f696d7","type":"artist","uuid":"92fd4f5e-83d0-44b6-9aa8-a09958599bca"}
album: Huelo Cero
  type: MusicAlbum
  date published: 2025-03-24