Louis Lara
type: MusicGroup
genre: trova
popularity: 7
followers: 106
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8449976c3be248251bd4f35fd3229248dcd510be7020e171cdfe3f6e0dbf711
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c9c1c7a6-9d88-4af2-b532-a52480468175.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c9c1c7a6-9d88-4af2-b532-a52480468175.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c9c1c7a6-9d88-4af2-b532-a52480468175
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc8449976c3be248251bd4f35fd3229248dcd510be7020e171cdfe3f6e0dbf711","name":"Louis Lara","registered_at":"2026-06-20T22:31:12Z","symbol":"NIM1735092","token_address":"0x053f9a79195fbdc4ee77f7d168a5560db8e25889","type":"artist","uuid":"c9c1c7a6-9d88-4af2-b532-a52480468175"}
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 0xc8449976c3be248251bd4f35fd3229248dcd510be7020e171cdfe3f6e0dbf711. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c9c1c7a6-9d88-4af2-b532-a52480468175.json and https://artists.proofprofile.net/proofs/artist/c9c1c7a6-9d88-4af2-b532-a52480468175.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xc8449976c3be248251bd4f35fd3229248dcd510be7020e171cdfe3f6e0dbf711","name":"Louis Lara","registered_at":"2026-06-20T22:31:12Z","symbol":"NIM1735092","token_address":"0x053f9a79195fbdc4ee77f7d168a5560db8e25889","type":"artist","uuid":"c9c1c7a6-9d88-4af2-b532-a52480468175"}
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  type: MusicAlbum
  date published: 2023-11-03
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  type: MusicAlbum
  date published: 2024-05-03
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  type: MusicAlbum
  date published: 2024-06-28
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  type: MusicAlbum
  date published: 2025-02-14