Conjunto Demente
type: MusicGroup
genre: norteño
genre: norteño-sax
popularity: 2
followers: 244
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51035c18c98ed6b4d3524021018667827426c2e986009366a7cb8d3c7769fcfe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cf9dd52f-66ed-4d89-bbe6-76d762cfaad6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cf9dd52f-66ed-4d89-bbe6-76d762cfaad6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cf9dd52f-66ed-4d89-bbe6-76d762cfaad6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51035c18c98ed6b4d3524021018667827426c2e986009366a7cb8d3c7769fcfe","name":"Conjunto Demente","registered_at":"2026-06-21T00:45:57Z","symbol":"NIM1763805","token_address":"0x4a9a25892c19569ddda584e70deb2b40ae6ecf79","type":"artist","uuid":"cf9dd52f-66ed-4d89-bbe6-76d762cfaad6"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51035c18c98ed6b4d3524021018667827426c2e986009366a7cb8d3c7769fcfe. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cf9dd52f-66ed-4d89-bbe6-76d762cfaad6.json and https://artists.proofprofile.net/proofs/artist/cf9dd52f-66ed-4d89-bbe6-76d762cfaad6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x51035c18c98ed6b4d3524021018667827426c2e986009366a7cb8d3c7769fcfe","name":"Conjunto Demente","registered_at":"2026-06-21T00:45:57Z","symbol":"NIM1763805","token_address":"0x4a9a25892c19569ddda584e70deb2b40ae6ecf79","type":"artist","uuid":"cf9dd52f-66ed-4d89-bbe6-76d762cfaad6"}
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  type: MusicAlbum
  date published: 2022-04-05
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  type: MusicAlbum
  date published: 2023-05-09
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  type: MusicAlbum
  date published: 2025-03-23
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  type: MusicAlbum
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