El Ejemplo de Tierra Caliente
type: MusicGroup
genre: sierreño
popularity: 9
followers: 261
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1d26a91b8986fbab3eccbce47ccdf308de58461bc41f8e0aa14977bca2da3ec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953968
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953968
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2825a43f-3ce2-4e05-8e8b-3049b4e9e827.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2825a43f-3ce2-4e05-8e8b-3049b4e9e827.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2825a43f-3ce2-4e05-8e8b-3049b4e9e827
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd1d26a91b8986fbab3eccbce47ccdf308de58461bc41f8e0aa14977bca2da3ec","name":"El Ejemplo de Tierra Caliente","registered_at":"2026-06-16T03:35:04Z","symbol":"NIM0924734","token_address":"0x2fe13e7703c787cd1b06567494dd91b985195b6a","type":"artist","uuid":"2825a43f-3ce2-4e05-8e8b-3049b4e9e827"}
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 0xd1d26a91b8986fbab3eccbce47ccdf308de58461bc41f8e0aa14977bca2da3ec. 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/2825a43f-3ce2-4e05-8e8b-3049b4e9e827.json and https://artists.proofprofile.net/proofs/artist/2825a43f-3ce2-4e05-8e8b-3049b4e9e827.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0xd1d26a91b8986fbab3eccbce47ccdf308de58461bc41f8e0aa14977bca2da3ec","name":"El Ejemplo de Tierra Caliente","registered_at":"2026-06-16T03:35:04Z","symbol":"NIM0924734","token_address":"0x2fe13e7703c787cd1b06567494dd91b985195b6a","type":"artist","uuid":"2825a43f-3ce2-4e05-8e8b-3049b4e9e827"}
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