Señor Lopez
type: MusicGroup
popularity: 2
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa571598b76eaf9701b0961697aff3cf16df8036aa0aa7237661df483450eba95
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/15b4e4a6-014c-4555-a86d-21999caf78f1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/15b4e4a6-014c-4555-a86d-21999caf78f1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/15b4e4a6-014c-4555-a86d-21999caf78f1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa571598b76eaf9701b0961697aff3cf16df8036aa0aa7237661df483450eba95","name":"Señor Lopez","registered_at":"2026-06-15T21:00:33Z","symbol":"NIM0830545","token_address":"0x229f2e2c17a62cabc060c4c1691438dd7986f49a","type":"artist","uuid":"15b4e4a6-014c-4555-a86d-21999caf78f1"}
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 0xa571598b76eaf9701b0961697aff3cf16df8036aa0aa7237661df483450eba95. Chain 2 (Bitcoin): anchored in block 953903 (2026-06-16T07:05:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/15b4e4a6-014c-4555-a86d-21999caf78f1.json and https://artists.proofprofile.net/proofs/artist/15b4e4a6-014c-4555-a86d-21999caf78f1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:05:05Z
  text: {"copyright_id":"0xa571598b76eaf9701b0961697aff3cf16df8036aa0aa7237661df483450eba95","name":"Señor Lopez","registered_at":"2026-06-15T21:00:33Z","symbol":"NIM0830545","token_address":"0x229f2e2c17a62cabc060c4c1691438dd7986f49a","type":"artist","uuid":"15b4e4a6-014c-4555-a86d-21999caf78f1"}