Isaac y El Violin de Loñito Solis
type: MusicGroup
popularity: 3
followers: 104
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf92d1df8458ddbe4435679143fb28dee40d326efdb3520751882e11460a80169
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/edcddd18-4e91-4b90-9163-9bf69714a244.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/edcddd18-4e91-4b90-9163-9bf69714a244.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/edcddd18-4e91-4b90-9163-9bf69714a244
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf92d1df8458ddbe4435679143fb28dee40d326efdb3520751882e11460a80169","name":"Isaac y El Violin de Loñito Solis","registered_at":"2026-06-21T12:13:45Z","symbol":"NIM1920435","token_address":"0x5510bbdde185391b7a0d8966675cc574f5158cdb","type":"artist","uuid":"edcddd18-4e91-4b90-9163-9bf69714a244"}
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 0xf92d1df8458ddbe4435679143fb28dee40d326efdb3520751882e11460a80169. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/edcddd18-4e91-4b90-9163-9bf69714a244.json and https://artists.proofprofile.net/proofs/artist/edcddd18-4e91-4b90-9163-9bf69714a244.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xf92d1df8458ddbe4435679143fb28dee40d326efdb3520751882e11460a80169","name":"Isaac y El Violin de Loñito Solis","registered_at":"2026-06-21T12:13:45Z","symbol":"NIM1920435","token_address":"0x5510bbdde185391b7a0d8966675cc574f5158cdb","type":"artist","uuid":"edcddd18-4e91-4b90-9163-9bf69714a244"}
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