Pachito Nalmy
type: MusicGroup
genre: salsa
popularity: 10
followers: 239
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef5a9e792cd97c4ea65eac1681f8c3c3aab710cda8ebdc23c24351f5feccf4c7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ab83be0c-b557-4a8f-8d2f-126ee07b8c8e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ab83be0c-b557-4a8f-8d2f-126ee07b8c8e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ab83be0c-b557-4a8f-8d2f-126ee07b8c8e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xef5a9e792cd97c4ea65eac1681f8c3c3aab710cda8ebdc23c24351f5feccf4c7","name":"Pachito Nalmy","registered_at":"2026-06-20T09:47:43Z","symbol":"NIM1583061","token_address":"0xf4e3467a4c70df865e9485263d2d784ebad10019","type":"artist","uuid":"ab83be0c-b557-4a8f-8d2f-126ee07b8c8e"}
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 0xef5a9e792cd97c4ea65eac1681f8c3c3aab710cda8ebdc23c24351f5feccf4c7. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ab83be0c-b557-4a8f-8d2f-126ee07b8c8e.json and https://artists.proofprofile.net/proofs/artist/ab83be0c-b557-4a8f-8d2f-126ee07b8c8e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0xef5a9e792cd97c4ea65eac1681f8c3c3aab710cda8ebdc23c24351f5feccf4c7","name":"Pachito Nalmy","registered_at":"2026-06-20T09:47:43Z","symbol":"NIM1583061","token_address":"0xf4e3467a4c70df865e9485263d2d784ebad10019","type":"artist","uuid":"ab83be0c-b557-4a8f-8d2f-126ee07b8c8e"}
album: Pachito Nalmy
  type: MusicAlbum
  date published: 2018-10-08
album: Que Rico
  type: MusicAlbum
  date published: 2018-12-15