MC Alexandre
type: MusicGroup
genre: funk
popularity: 28
followers: 1008
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa52e25b545047b6cd366db426cbac48f541514131bd071c33f30f385982a1a99
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73a3ddb2-e671-45c5-9b99-e45b81c524c7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73a3ddb2-e671-45c5-9b99-e45b81c524c7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/73a3ddb2-e671-45c5-9b99-e45b81c524c7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa52e25b545047b6cd366db426cbac48f541514131bd071c33f30f385982a1a99","name":"MC Alexandre","registered_at":"2026-06-12T01:04:35Z","symbol":"NIM0151036","token_address":"0x244cf414a01ee40647a4447d485c84dbb5f3e4d4","type":"artist","uuid":"73a3ddb2-e671-45c5-9b99-e45b81c524c7"}
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 0xa52e25b545047b6cd366db426cbac48f541514131bd071c33f30f385982a1a99. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/73a3ddb2-e671-45c5-9b99-e45b81c524c7.json and https://artists.proofprofile.net/proofs/artist/73a3ddb2-e671-45c5-9b99-e45b81c524c7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xa52e25b545047b6cd366db426cbac48f541514131bd071c33f30f385982a1a99","name":"MC Alexandre","registered_at":"2026-06-12T01:04:35Z","symbol":"NIM0151036","token_address":"0x244cf414a01ee40647a4447d485c84dbb5f3e4d4","type":"artist","uuid":"73a3ddb2-e671-45c5-9b99-e45b81c524c7"}
album: Novinha Você É uma Flor
  type: MusicAlbum
  date published: 2018-06-22
album: Santinha
  type: MusicAlbum
  date published: 2018-08-10
album: Vem Verão
  type: MusicAlbum
  date published: 2019
album: Adeus Noitada
  type: MusicAlbum
  date published: 2019
album: MEU CONTEXTO
  type: MusicAlbum
  date published: 2019-12-08
album: Minha Donzela
  type: MusicAlbum
  date published: 2020-02-06
album: Azul do Céu
  type: MusicAlbum
  date published: 2021-10-12
album: Azul do Céu
  type: MusicAlbum
  date published: 2021-10-12
album: Vou Sonhar
  type: MusicAlbum
  date published: 2021-12-10
album: MÃE NÃO CHORA
  type: MusicAlbum
  date published: 2021-12-23
album: Vou Lembrar
  type: MusicAlbum
  date published: 2023-05-18
album: Revoada de Malokeiro
  type: MusicAlbum
  date published: 2023-05-30
album: Poesia de Favela
  type: MusicAlbum
  date published: 2023-06-19
album: Minha Quebrada
  type: MusicAlbum
  date published: 2023-06-23
album: Um Sonho
  type: MusicAlbum
  date published: 2023-06-29
album: Equilíbrio
  type: MusicAlbum
  date published: 2023-08-27
album: Meu Herdeiro
  type: MusicAlbum
  date published: 2025-03-15
album: Procedimento de Bigode
  type: MusicAlbum
  date published: 2025-04-08
album: Tipo Mirela
  type: MusicAlbum
  date published: 2025-05-12
album: Novinha Você É uma Flor
  type: MusicAlbum
  date published: 2025-07-02