Líder y Su Piano Mágico
type: MusicGroup
genre: cumbia
popularity: 4
followers: 68
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa82c35fd95a8f52bc3536a032018a703f4259af5a508e65a69791a8c3d90c528
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ce11ccd-739b-4c5c-9b8f-2b282d5f661b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ce11ccd-739b-4c5c-9b8f-2b282d5f661b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4ce11ccd-739b-4c5c-9b8f-2b282d5f661b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa82c35fd95a8f52bc3536a032018a703f4259af5a508e65a69791a8c3d90c528","name":"Líder y Su Piano Mágico","registered_at":"2026-06-16T16:20:48Z","symbol":"NIM1107501","token_address":"0xd9ca3494a32df223d04feb165656849ad64e24f9","type":"artist","uuid":"4ce11ccd-739b-4c5c-9b8f-2b282d5f661b"}
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 0xa82c35fd95a8f52bc3536a032018a703f4259af5a508e65a69791a8c3d90c528. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4ce11ccd-739b-4c5c-9b8f-2b282d5f661b.json and https://artists.proofprofile.net/proofs/artist/4ce11ccd-739b-4c5c-9b8f-2b282d5f661b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xa82c35fd95a8f52bc3536a032018a703f4259af5a508e65a69791a8c3d90c528","name":"Líder y Su Piano Mágico","registered_at":"2026-06-16T16:20:48Z","symbol":"NIM1107501","token_address":"0xd9ca3494a32df223d04feb165656849ad64e24f9","type":"artist","uuid":"4ce11ccd-739b-4c5c-9b8f-2b282d5f661b"}
album: Tu Vitamina
  type: MusicAlbum
  date published: 2024-02-16
album: Líder y Su Piano Mágico
  type: MusicAlbum
  date published: 2024-02-23
album: Basta Ya
  type: MusicAlbum
  date published: 2025-01-31