Meninos de Alpha
type: MusicGroup
popularity: 2
followers: 110
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb5050dae870eb1bf6b5ba71419869a0423fa31f42f9bcbb81a4a1e24bf521ed3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f10f110-a102-44cf-900c-a645e2361fb0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f10f110-a102-44cf-900c-a645e2361fb0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3f10f110-a102-44cf-900c-a645e2361fb0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb5050dae870eb1bf6b5ba71419869a0423fa31f42f9bcbb81a4a1e24bf521ed3","name":"Meninos de Alpha","registered_at":"2026-06-16T11:33:09Z","symbol":"NIM1038889","token_address":"0x0e059bf3c1d5919562d2c16e0d24b31c9cf8a939","type":"artist","uuid":"3f10f110-a102-44cf-900c-a645e2361fb0"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5050dae870eb1bf6b5ba71419869a0423fa31f42f9bcbb81a4a1e24bf521ed3. Chain 2 (Bitcoin): anchored in block 954043 (2026-06-17T04:15:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3f10f110-a102-44cf-900c-a645e2361fb0.json and https://artists.proofprofile.net/proofs/artist/3f10f110-a102-44cf-900c-a645e2361fb0.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T04:15:20Z
  text: {"copyright_id":"0xb5050dae870eb1bf6b5ba71419869a0423fa31f42f9bcbb81a4a1e24bf521ed3","name":"Meninos de Alpha","registered_at":"2026-06-16T11:33:09Z","symbol":"NIM1038889","token_address":"0x0e059bf3c1d5919562d2c16e0d24b31c9cf8a939","type":"artist","uuid":"3f10f110-a102-44cf-900c-a645e2361fb0"}
album: Tocata Estúdio Serginho Charantola
  type: MusicAlbum
  date published: 2021-09-16
album: Tocata Serginho Charantola 2
  type: MusicAlbum
  date published: 2022-11-29
album: Tocatas 2020
  type: MusicAlbum
  date published: 2022-12-01
album: Tocata FC Sapopemba
  type: MusicAlbum
  date published: 2022-12-01
album: Tocatas 2021
  type: MusicAlbum
  date published: 2022-12-02
album: Tocatas 2022
  type: MusicAlbum
  date published: 2023-01-05
album: CANTATA CCB
  type: MusicAlbum
  date published: 2023-03-13
album: Hinos de Louvores e Súplicas a Deus
  type: MusicAlbum
  date published: 2023-03-16
album: Tocatas Alphaville
  type: MusicAlbum
  date published: 2023-09-22
album: TOCATAS 2023
  type: MusicAlbum
  date published: 2023-12-05
album: CANTATA 2 CCB
  type: MusicAlbum
  date published: 2023-12-06