Isaac Palma
type: MusicGroup
description: Isaac Antonio Palma Olivares (born October 26, 1990, in Zitácuaro, Michoacán) is a Mexican racewalker. He has represented Mexico in multiple international competitions. He began to practice racewalkin
popularity: 5
followers: 471
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2266bdec619015f564ef3a0dc802a47b3611c511eefbc4131bf113c12c71abc
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/661b8588-bbd8-4945-b40b-7c05c3570894.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/661b8588-bbd8-4945-b40b-7c05c3570894.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/661b8588-bbd8-4945-b40b-7c05c3570894
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa2266bdec619015f564ef3a0dc802a47b3611c511eefbc4131bf113c12c71abc","name":"Isaac Palma","registered_at":"2026-06-17T01:13:14Z","symbol":"NIM1234529","token_address":"0x132b8620c624a2ad0a5fe22c6baf3e6e49f86e55","type":"artist","uuid":"661b8588-bbd8-4945-b40b-7c05c3570894"}
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 0xa2266bdec619015f564ef3a0dc802a47b3611c511eefbc4131bf113c12c71abc. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/661b8588-bbd8-4945-b40b-7c05c3570894.json and https://artists.proofprofile.net/proofs/artist/661b8588-bbd8-4945-b40b-7c05c3570894.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xa2266bdec619015f564ef3a0dc802a47b3611c511eefbc4131bf113c12c71abc","name":"Isaac Palma","registered_at":"2026-06-17T01:13:14Z","symbol":"NIM1234529","token_address":"0x132b8620c624a2ad0a5fe22c6baf3e6e49f86e55","type":"artist","uuid":"661b8588-bbd8-4945-b40b-7c05c3570894"}
album: Obljubi
  type: MusicAlbum
  date published: 2019-12-04
album: Na zdravje
  type: MusicAlbum
  date published: 2021-11-11