Ministerio Nacional de Niños México IDP
type: MusicGroup
genre: children's music
popularity: 2
followers: 20
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42959f013ebe63dac46b012432d3e9d6801f00e2ac6360a6a355d219e24d7e99
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/62e8f0b1-6550-43fd-993b-888021c898b4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62e8f0b1-6550-43fd-993b-888021c898b4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/62e8f0b1-6550-43fd-993b-888021c898b4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42959f013ebe63dac46b012432d3e9d6801f00e2ac6360a6a355d219e24d7e99","name":"Ministerio Nacional de Niños México IDP","registered_at":"2026-06-17T00:28:13Z","symbol":"NIM1223793","token_address":"0x461470827a565478e25a82779413ef12a949642c","type":"artist","uuid":"62e8f0b1-6550-43fd-993b-888021c898b4"}
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 0x42959f013ebe63dac46b012432d3e9d6801f00e2ac6360a6a355d219e24d7e99. 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/62e8f0b1-6550-43fd-993b-888021c898b4.json and https://artists.proofprofile.net/proofs/artist/62e8f0b1-6550-43fd-993b-888021c898b4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x42959f013ebe63dac46b012432d3e9d6801f00e2ac6360a6a355d219e24d7e99","name":"Ministerio Nacional de Niños México IDP","registered_at":"2026-06-17T00:28:13Z","symbol":"NIM1223793","token_address":"0x461470827a565478e25a82779413ef12a949642c","type":"artist","uuid":"62e8f0b1-6550-43fd-993b-888021c898b4"}
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  type: MusicAlbum
  date published: 2024-06-13
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  type: MusicAlbum
  date published: 2024-06-13
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  type: MusicAlbum
  date published: 2024-06-14
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  type: MusicAlbum
  date published: 2024-06-14
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  type: MusicAlbum
  date published: 2025-06-04