Estudo com foco Musicas para estudar
type: MusicGroup
popularity: 3
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x978723f3866e60ad2f9cdc3e02216430e686754e6ea564fa60817170956bd81f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954573
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954573
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b49f8429-09a5-4d52-80be-ce89568001ba.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b49f8429-09a5-4d52-80be-ce89568001ba.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b49f8429-09a5-4d52-80be-ce89568001ba
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T15:45:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x978723f3866e60ad2f9cdc3e02216430e686754e6ea564fa60817170956bd81f","name":"Estudo com foco Musicas para estudar","registered_at":"2026-06-20T14:27:01Z","symbol":"NIM1629865","token_address":"0x30da698ef18920ea056c4d7af3f64cc5eb1c58e8","type":"artist","uuid":"b49f8429-09a5-4d52-80be-ce89568001ba"}
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 0x978723f3866e60ad2f9cdc3e02216430e686754e6ea564fa60817170956bd81f. Chain 2 (Bitcoin): anchored in block 954573 (2026-06-20T15:45:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b49f8429-09a5-4d52-80be-ce89568001ba.json and https://artists.proofprofile.net/proofs/artist/b49f8429-09a5-4d52-80be-ce89568001ba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T15:45:29Z
  text: {"copyright_id":"0x978723f3866e60ad2f9cdc3e02216430e686754e6ea564fa60817170956bd81f","name":"Estudo com foco Musicas para estudar","registered_at":"2026-06-20T14:27:01Z","symbol":"NIM1629865","token_address":"0x30da698ef18920ea056c4d7af3f64cc5eb1c58e8","type":"artist","uuid":"b49f8429-09a5-4d52-80be-ce89568001ba"}
album: Concentração maxima - Musicas para TDAH
  type: MusicAlbum
  date published: 2025-04-05
album: Musica Relaxante para dormir
  type: MusicAlbum
  date published: 2025-04-05
album: Concentração maxima - Musica para estudar
  type: MusicAlbum
  date published: 2025-04-05
album: Lo-fi (Foco TDAH)
  type: MusicAlbum
  date published: 2025-04-05
album: Lo-fi (Foco total)
  type: MusicAlbum
  date published: 2025-06-14
album: Lo-fi - Anti Procratinação
  type: MusicAlbum
  date published: 2025-06-20