Panchito Lopez
type: MusicGroup
genre: cumbia
popularity: 2
followers: 865
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ba75aa1de3ec8320ec47b1b0ab2f76d778945e8c3fa349e9fe7bd6be63612c3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954031
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954031
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/39a12a2d-d938-4902-b5b7-9f80f1599e6a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/39a12a2d-d938-4902-b5b7-9f80f1599e6a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/39a12a2d-d938-4902-b5b7-9f80f1599e6a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:43:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2ba75aa1de3ec8320ec47b1b0ab2f76d778945e8c3fa349e9fe7bd6be63612c3","name":"Panchito Lopez","registered_at":"2026-06-16T09:59:33Z","symbol":"NIM1016551","token_address":"0x7c69409f5383e17dbdeff1c2b5f9b6fd5a2a8ac1","type":"artist","uuid":"39a12a2d-d938-4902-b5b7-9f80f1599e6a"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ba75aa1de3ec8320ec47b1b0ab2f76d778945e8c3fa349e9fe7bd6be63612c3. Chain 2 (Bitcoin): anchored in block 954031 (2026-06-17T01:43:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/39a12a2d-d938-4902-b5b7-9f80f1599e6a.json and https://artists.proofprofile.net/proofs/artist/39a12a2d-d938-4902-b5b7-9f80f1599e6a.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T01:43:23Z
  text: {"copyright_id":"0x2ba75aa1de3ec8320ec47b1b0ab2f76d778945e8c3fa349e9fe7bd6be63612c3","name":"Panchito Lopez","registered_at":"2026-06-16T09:59:33Z","symbol":"NIM1016551","token_address":"0x7c69409f5383e17dbdeff1c2b5f9b6fd5a2a8ac1","type":"artist","uuid":"39a12a2d-d938-4902-b5b7-9f80f1599e6a"}
album: Pensar en Nada
  type: MusicAlbum
  date published: 2018-05-22
album: Sombrero Colombiano
  type: MusicAlbum
  date published: 2021-11-19