Los Profesionales
type: MusicGroup
genre: cumbia
genre: cumbia sonidera
genre: punta
popularity: 24
followers: 2522
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0876e1a5dfa8f9596189bb1e6b256064ecdea582fae2949f935e54ed3be4b035
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02e3409d-95ae-4c09-9852-7ee5bf3a6d2c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02e3409d-95ae-4c09-9852-7ee5bf3a6d2c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/02e3409d-95ae-4c09-9852-7ee5bf3a6d2c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0876e1a5dfa8f9596189bb1e6b256064ecdea582fae2949f935e54ed3be4b035","name":"Los Profesionales","registered_at":"2026-06-11T10:48:16Z","symbol":"NIM0004181","token_address":"0x13cfa37afdae60f362a550707abdcdec5a37a382","type":"artist","uuid":"02e3409d-95ae-4c09-9852-7ee5bf3a6d2c"}
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 0x0876e1a5dfa8f9596189bb1e6b256064ecdea582fae2949f935e54ed3be4b035. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/02e3409d-95ae-4c09-9852-7ee5bf3a6d2c.json and https://artists.proofprofile.net/proofs/artist/02e3409d-95ae-4c09-9852-7ee5bf3a6d2c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x0876e1a5dfa8f9596189bb1e6b256064ecdea582fae2949f935e54ed3be4b035","name":"Los Profesionales","registered_at":"2026-06-11T10:48:16Z","symbol":"NIM0004181","token_address":"0x13cfa37afdae60f362a550707abdcdec5a37a382","type":"artist","uuid":"02e3409d-95ae-4c09-9852-7ee5bf3a6d2c"}
album: Con Licencia para Repartir Sabor
  type: MusicAlbum
  date published: 1981
album: Bailando Sabroso Con…
  type: MusicAlbum
  date published: 1982
album: ¡Todo Es para Ti!
  type: MusicAlbum
  date published: 1983
album: Ensalada Musical
  type: MusicAlbum
  date published: 1983
album: Merengue y Más... Merengue
  type: MusicAlbum
  date published: 1984
album: Volumen 5
  type: MusicAlbum
  date published: 1985
album: Los Profesionales Vol. 6
  type: MusicAlbum
  date published: 1986
album: El Gran Regreso
  type: MusicAlbum
  date published: 2004-01-01