Sergio George
type: MusicGroup
description: Sergio George (born May 23, 1961) is an American pianist, arranger, and record producer, known for working with many famous performers of salsa music, although he has worked in other genres of the mus
popularity: 2
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa64784a69794c124fb70682b1a08d015c665e74c3837505982ca2dd6960043b3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/217514b0-2c98-4efb-a3a4-5460f962401f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/217514b0-2c98-4efb-a3a4-5460f962401f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/217514b0-2c98-4efb-a3a4-5460f962401f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa64784a69794c124fb70682b1a08d015c665e74c3837505982ca2dd6960043b3","name":"Sergio George","registered_at":"2026-06-16T01:17:49Z","symbol":"NIM0891942","token_address":"0xd56c4585dcf705ffb840ce0fe520d016983b5b2a","type":"artist","uuid":"217514b0-2c98-4efb-a3a4-5460f962401f"}
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 0xa64784a69794c124fb70682b1a08d015c665e74c3837505982ca2dd6960043b3. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/217514b0-2c98-4efb-a3a4-5460f962401f.json and https://artists.proofprofile.net/proofs/artist/217514b0-2c98-4efb-a3a4-5460f962401f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xa64784a69794c124fb70682b1a08d015c665e74c3837505982ca2dd6960043b3","name":"Sergio George","registered_at":"2026-06-16T01:17:49Z","symbol":"NIM0891942","token_address":"0xd56c4585dcf705ffb840ce0fe520d016983b5b2a","type":"artist","uuid":"217514b0-2c98-4efb-a3a4-5460f962401f"}