Jerry Espíndola
type: MusicGroup
popularity: 5
followers: 550
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf66db24e2f8f9567d454a53f9208134fcbb8138cf4b08509c0ccfa0ef3a9c06a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8d6d030b-214d-4f44-a0a9-c980d9c0c0b0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8d6d030b-214d-4f44-a0a9-c980d9c0c0b0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8d6d030b-214d-4f44-a0a9-c980d9c0c0b0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf66db24e2f8f9567d454a53f9208134fcbb8138cf4b08509c0ccfa0ef3a9c06a","name":"Jerry Espíndola","registered_at":"2026-06-17T15:02:10Z","symbol":"NIM1432181","token_address":"0x7747222aa3620f0b3ed08d341d1e515c1e465ebf","type":"artist","uuid":"8d6d030b-214d-4f44-a0a9-c980d9c0c0b0"}
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 0xf66db24e2f8f9567d454a53f9208134fcbb8138cf4b08509c0ccfa0ef3a9c06a. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8d6d030b-214d-4f44-a0a9-c980d9c0c0b0.json and https://artists.proofprofile.net/proofs/artist/8d6d030b-214d-4f44-a0a9-c980d9c0c0b0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xf66db24e2f8f9567d454a53f9208134fcbb8138cf4b08509c0ccfa0ef3a9c06a","name":"Jerry Espíndola","registered_at":"2026-06-17T15:02:10Z","symbol":"NIM1432181","token_address":"0x7747222aa3620f0b3ed08d341d1e515c1e465ebf","type":"artist","uuid":"8d6d030b-214d-4f44-a0a9-c980d9c0c0b0"}
album: Pop Pantanal
  type: MusicAlbum
  date published: 2000-04-14
album: Polca-Rock
  type: MusicAlbum
  date published: 2003
album: O Que Virou
  type: MusicAlbum
  date published: 2003-04-15
album: Vértice
  type: MusicAlbum
  date published: 2006-04-15
album: Vértice
  type: MusicAlbum
  date published: 2007-07-05
album: Atlântida Pantanal
  type: MusicAlbum
  date published: 2008-04-15
album: Jerry Espíndola & Pétalas de Pixe
  type: MusicAlbum
  date published: 2013-04-15
album: Sinestesia
  type: MusicAlbum
  date published: 2021-09-03
album: Dona da Bola
  type: MusicAlbum
  date published: 2021-10-01
album: Quanto tempo o tempo tem
  type: MusicAlbum
  date published: 2023-04-14
album: Dona Helena
  type: MusicAlbum
  date published: 2024-08-13