Lol y Los Picaros
type: MusicGroup
popularity: 2
followers: 120
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa78939b29572d9c738bba3a8aeca116a4738f4cf3d5c3901f22a71b1b88f57e1
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/288684fa-6a56-4dca-ba63-bd452ba2a3a4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/288684fa-6a56-4dca-ba63-bd452ba2a3a4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/288684fa-6a56-4dca-ba63-bd452ba2a3a4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa78939b29572d9c738bba3a8aeca116a4738f4cf3d5c3901f22a71b1b88f57e1","name":"Lol y Los Picaros","registered_at":"2026-06-16T03:35:00Z","symbol":"NIM0924716","token_address":"0x089d1b4e82db3c7c753b7e0b2d78ca663242c53d","type":"artist","uuid":"288684fa-6a56-4dca-ba63-bd452ba2a3a4"}
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 0xa78939b29572d9c738bba3a8aeca116a4738f4cf3d5c3901f22a71b1b88f57e1. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/288684fa-6a56-4dca-ba63-bd452ba2a3a4.json and https://artists.proofprofile.net/proofs/artist/288684fa-6a56-4dca-ba63-bd452ba2a3a4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0xa78939b29572d9c738bba3a8aeca116a4738f4cf3d5c3901f22a71b1b88f57e1","name":"Lol y Los Picaros","registered_at":"2026-06-16T03:35:00Z","symbol":"NIM0924716","token_address":"0x089d1b4e82db3c7c753b7e0b2d78ca663242c53d","type":"artist","uuid":"288684fa-6a56-4dca-ba63-bd452ba2a3a4"}
album: Never Mind
  type: MusicAlbum
  date published: 2025-04-07
album: Devil On My Mind
  type: MusicAlbum
  date published: 2025-06-17