André Luiz & Gustavo
type: MusicGroup
genre: sertanejo
genre: sertanejo universitário
popularity: 11
followers: 793
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x491f1f0db310ffdf49baa033832dd610f1c3ed7a060591252b0e269cf5631052
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953612
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953612
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/18303fa1-b831-4f39-9b24-7f2a4b72db93.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/18303fa1-b831-4f39-9b24-7f2a4b72db93.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/18303fa1-b831-4f39-9b24-7f2a4b72db93
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:22:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x491f1f0db310ffdf49baa033832dd610f1c3ed7a060591252b0e269cf5631052","name":"André Luiz & Gustavo","registered_at":"2026-06-14T06:55:37Z","symbol":"NIM0373628","token_address":"0x7ad2883a15d0b186ea21b6034e95b5fa6f53277b","type":"artist","uuid":"18303fa1-b831-4f39-9b24-7f2a4b72db93"}
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 0x491f1f0db310ffdf49baa033832dd610f1c3ed7a060591252b0e269cf5631052. Chain 2 (Bitcoin): anchored in block 953614 (2026-06-14T08:40:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/18303fa1-b831-4f39-9b24-7f2a4b72db93.json and https://artists.proofprofile.net/proofs/artist/18303fa1-b831-4f39-9b24-7f2a4b72db93.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T08:40:32Z
  text: {"copyright_id":"0x491f1f0db310ffdf49baa033832dd610f1c3ed7a060591252b0e269cf5631052","name":"André Luiz & Gustavo","registered_at":"2026-06-14T06:55:37Z","symbol":"NIM0373628","token_address":"0x7ad2883a15d0b186ea21b6034e95b5fa6f53277b","type":"artist","uuid":"18303fa1-b831-4f39-9b24-7f2a4b72db93"}
album: Ao Vivo no Haras, Ep. 1
  type: MusicAlbum
  date published: 2020-10-09
album: Marca de Batom (Ao Vivo)
  type: MusicAlbum
  date published: 2020-11-20
album: Ao Vivo no Haras, Ep. 2
  type: MusicAlbum
  date published: 2021-05-14