La Guerra Norteña
type: MusicGroup
genre: norteño-sax
popularity: 7
followers: 340
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x04ba131a3554ee64210f6229956568814082b2a7d795cc314e139a6444351c55
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953982
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953982
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2d08eee4-fadd-4b89-881b-87fb337a748f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2d08eee4-fadd-4b89-881b-87fb337a748f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2d08eee4-fadd-4b89-881b-87fb337a748f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T17:42:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x04ba131a3554ee64210f6229956568814082b2a7d795cc314e139a6444351c55","name":"La Guerra Norteña","registered_at":"2026-06-16T05:13:43Z","symbol":"NIM0948292","token_address":"0x8f937dbf17c4877a41bcc1068bb510fb0bf9f1b7","type":"artist","uuid":"2d08eee4-fadd-4b89-881b-87fb337a748f"}
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 0x04ba131a3554ee64210f6229956568814082b2a7d795cc314e139a6444351c55. Chain 2 (Bitcoin): anchored in block 953982 (2026-06-16T17:42:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2d08eee4-fadd-4b89-881b-87fb337a748f.json and https://artists.proofprofile.net/proofs/artist/2d08eee4-fadd-4b89-881b-87fb337a748f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T17:42:23Z
  text: {"copyright_id":"0x04ba131a3554ee64210f6229956568814082b2a7d795cc314e139a6444351c55","name":"La Guerra Norteña","registered_at":"2026-06-16T05:13:43Z","symbol":"NIM0948292","token_address":"0x8f937dbf17c4877a41bcc1068bb510fb0bf9f1b7","type":"artist","uuid":"2d08eee4-fadd-4b89-881b-87fb337a748f"}
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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