El Combo Del Morre
type: MusicGroup
genre: vallenato
popularity: 7
followers: 88
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d3c52366830f2eab5a8e741e3e7dbebf7e6f65d93fc7a61b18441476d84aa9b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954048
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954048
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4239f985-7088-4520-b728-01efbe673065.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4239f985-7088-4520-b728-01efbe673065.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4239f985-7088-4520-b728-01efbe673065
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T05:00:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d3c52366830f2eab5a8e741e3e7dbebf7e6f65d93fc7a61b18441476d84aa9b","name":"El Combo Del Morre","registered_at":"2026-06-16T12:38:14Z","symbol":"NIM1054396","token_address":"0x1240be6af52c6dce9b1dac88dec79abd3d58b019","type":"artist","uuid":"4239f985-7088-4520-b728-01efbe673065"}
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 0x9d3c52366830f2eab5a8e741e3e7dbebf7e6f65d93fc7a61b18441476d84aa9b. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4239f985-7088-4520-b728-01efbe673065.json and https://artists.proofprofile.net/proofs/artist/4239f985-7088-4520-b728-01efbe673065.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x9d3c52366830f2eab5a8e741e3e7dbebf7e6f65d93fc7a61b18441476d84aa9b","name":"El Combo Del Morre","registered_at":"2026-06-16T12:38:14Z","symbol":"NIM1054396","token_address":"0x1240be6af52c6dce9b1dac88dec79abd3d58b019","type":"artist","uuid":"4239f985-7088-4520-b728-01efbe673065"}
album: Un Yo Que No Era Yo
  type: MusicAlbum
  date published: 2019-09-03
album: Imagina Tu
  type: MusicAlbum
  date published: 2022-08-19
album: El Trato
  type: MusicAlbum
  date published: 2022-08-19
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  type: MusicAlbum
  date published: 2022-11-18