Morgan Blanco Y Su Conjunto
type: MusicGroup
genre: cumbia
popularity: 2
followers: 62
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5f08479243c1079c751f156a1a7ded74882b27f905e2dbdcc45552501f259c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954008
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954008
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3328acd2-3c16-4754-9422-26317a31d884.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3328acd2-3c16-4754-9422-26317a31d884.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3328acd2-3c16-4754-9422-26317a31d884
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T21:31:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd5f08479243c1079c751f156a1a7ded74882b27f905e2dbdcc45552501f259c0","name":"Morgan Blanco Y Su Conjunto","registered_at":"2026-06-16T07:25:56Z","symbol":"NIM0979881","token_address":"0x8d9f89948aee320b00ad55c9e0efc4442d03402f","type":"artist","uuid":"3328acd2-3c16-4754-9422-26317a31d884"}
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 0xd5f08479243c1079c751f156a1a7ded74882b27f905e2dbdcc45552501f259c0. 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/3328acd2-3c16-4754-9422-26317a31d884.json and https://artists.proofprofile.net/proofs/artist/3328acd2-3c16-4754-9422-26317a31d884.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0xd5f08479243c1079c751f156a1a7ded74882b27f905e2dbdcc45552501f259c0","name":"Morgan Blanco Y Su Conjunto","registered_at":"2026-06-16T07:25:56Z","symbol":"NIM0979881","token_address":"0x8d9f89948aee320b00ad55c9e0efc4442d03402f","type":"artist","uuid":"3328acd2-3c16-4754-9422-26317a31d884"}
album: Recuerdos Inolvidables
  type: MusicAlbum
  date published: 1967-07-07
album: Qué Bueno Está (Remasterizado)
  type: MusicAlbum
  date published: 1968-08-02