Ignacio Lo
type: MusicGroup
genre: organic house
genre: progressive house
popularity: 4
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8f5224eb9e5a3c7d3925e7f9116e5fdbeb1118b23e5c47cea2a4a7a939064b89
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/79a7dc4e-43df-471d-8d54-69e3bf1201fb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/79a7dc4e-43df-471d-8d54-69e3bf1201fb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/79a7dc4e-43df-471d-8d54-69e3bf1201fb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8f5224eb9e5a3c7d3925e7f9116e5fdbeb1118b23e5c47cea2a4a7a939064b89","name":"Ignacio Lo","registered_at":"2026-06-17T08:04:57Z","symbol":"NIM1332751","token_address":"0x2a6fbcb0820078b085cc436c04bdff146b52ac89","type":"artist","uuid":"79a7dc4e-43df-471d-8d54-69e3bf1201fb"}
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 0x8f5224eb9e5a3c7d3925e7f9116e5fdbeb1118b23e5c47cea2a4a7a939064b89. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/79a7dc4e-43df-471d-8d54-69e3bf1201fb.json and https://artists.proofprofile.net/proofs/artist/79a7dc4e-43df-471d-8d54-69e3bf1201fb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T15:44:10Z
  text: {"copyright_id":"0x8f5224eb9e5a3c7d3925e7f9116e5fdbeb1118b23e5c47cea2a4a7a939064b89","name":"Ignacio Lo","registered_at":"2026-06-17T08:04:57Z","symbol":"NIM1332751","token_address":"0x2a6fbcb0820078b085cc436c04bdff146b52ac89","type":"artist","uuid":"79a7dc4e-43df-471d-8d54-69e3bf1201fb"}