Juan Nicolas Estela
type: MusicGroup
popularity: 5
followers: 183
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x233019bbacecb9f647e5584d6dff941c5d585095ec35cbde96f5e3ee4ecf4ea3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bcfd92c0-73e4-44f8-ae98-54f44c13758f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bcfd92c0-73e4-44f8-ae98-54f44c13758f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bcfd92c0-73e4-44f8-ae98-54f44c13758f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x233019bbacecb9f647e5584d6dff941c5d585095ec35cbde96f5e3ee4ecf4ea3","name":"Juan Nicolas Estela","registered_at":"2026-06-20T17:31:41Z","symbol":"NIM1667891","token_address":"0xad23991cc1c3a626b4177ea8c96446a17703e536","type":"artist","uuid":"bcfd92c0-73e4-44f8-ae98-54f44c13758f"}
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 0x233019bbacecb9f647e5584d6dff941c5d585095ec35cbde96f5e3ee4ecf4ea3. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bcfd92c0-73e4-44f8-ae98-54f44c13758f.json and https://artists.proofprofile.net/proofs/artist/bcfd92c0-73e4-44f8-ae98-54f44c13758f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x233019bbacecb9f647e5584d6dff941c5d585095ec35cbde96f5e3ee4ecf4ea3","name":"Juan Nicolas Estela","registered_at":"2026-06-20T17:31:41Z","symbol":"NIM1667891","token_address":"0xad23991cc1c3a626b4177ea8c96446a17703e536","type":"artist","uuid":"bcfd92c0-73e4-44f8-ae98-54f44c13758f"}
album: La Música de Los 60s
  type: MusicAlbum
  date published: 1966
album: Grandes Hits de Juan Nicolás Estela
  type: MusicAlbum
  date published: 1966
album: Juan Nicolás Estela
  type: MusicAlbum
  date published: 1968-10-04
album: Juan Nicolás Estela
  type: MusicAlbum
  date published: 1968-12-06
album: Alas
  type: MusicAlbum
  date published: 2012-07-05
album: Los Inolvidables 60's
  type: MusicAlbum
  date published: 2012-07-05
album: La Música de los 60s
  type: MusicAlbum
  date published: 2015-04-09
album: Grandes Hits
  type: MusicAlbum
  date published: 2015-05-08
album: Juan Nicolás Estela
  type: MusicAlbum
  date published: 2018-04-04