Erik Escobar
type: MusicGroup
genre: brazilian jazz
genre: jazz fusion
popularity: 7
followers: 507
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25dce478bf1b79c923c8d18670db8d6611642f1ee963c5837b975b3268881208
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f95fd568-3063-4809-9d3e-d8e3de52bc1f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f95fd568-3063-4809-9d3e-d8e3de52bc1f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f95fd568-3063-4809-9d3e-d8e3de52bc1f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25dce478bf1b79c923c8d18670db8d6611642f1ee963c5837b975b3268881208","name":"Erik Escobar","registered_at":"2026-06-21T16:34:56Z","symbol":"NIM1974250","token_address":"0x27e23fb926d183a95537dd703c7cfc3776c64d7e","type":"artist","uuid":"f95fd568-3063-4809-9d3e-d8e3de52bc1f"}
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 0x25dce478bf1b79c923c8d18670db8d6611642f1ee963c5837b975b3268881208. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f95fd568-3063-4809-9d3e-d8e3de52bc1f.json and https://artists.proofprofile.net/proofs/artist/f95fd568-3063-4809-9d3e-d8e3de52bc1f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x25dce478bf1b79c923c8d18670db8d6611642f1ee963c5837b975b3268881208","name":"Erik Escobar","registered_at":"2026-06-21T16:34:56Z","symbol":"NIM1974250","token_address":"0x27e23fb926d183a95537dd703c7cfc3776c64d7e","type":"artist","uuid":"f95fd568-3063-4809-9d3e-d8e3de52bc1f"}
album: New Samba Jazz
  type: MusicAlbum
  date published: 2006-09-02
album: Erik Escobar
  type: MusicAlbum
  date published: 2020-08-28
album: New Brazilian Trio
  type: MusicAlbum
  date published: 2022-12-16
album: Erik Escobar - Live Concert
  type: MusicAlbum
  date published: 2023-04-22