Deep Focus Music
type: MusicGroup
popularity: 18
followers: 821
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba43e43c5437a602de01e54220fd3a5323f7e02e9fbb28afa98e6f936853b98f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953641
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953641
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/39e5ccf4-443d-4c09-893a-b65fda57b664.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/39e5ccf4-443d-4c09-893a-b65fda57b664.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/39e5ccf4-443d-4c09-893a-b65fda57b664
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:54:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba43e43c5437a602de01e54220fd3a5323f7e02e9fbb28afa98e6f936853b98f","name":"Deep Focus Music","registered_at":"2026-06-14T10:37:33Z","symbol":"NIM0426565","token_address":"0x2181fdd06061002dfd46f1f00a5037ca0f41bf9d","type":"artist","uuid":"39e5ccf4-443d-4c09-893a-b65fda57b664"}
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 0xba43e43c5437a602de01e54220fd3a5323f7e02e9fbb28afa98e6f936853b98f. Chain 2 (Bitcoin): anchored in block 953641 (2026-06-14T13:54:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/39e5ccf4-443d-4c09-893a-b65fda57b664.json and https://artists.proofprofile.net/proofs/artist/39e5ccf4-443d-4c09-893a-b65fda57b664.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T13:54:28Z
  text: {"copyright_id":"0xba43e43c5437a602de01e54220fd3a5323f7e02e9fbb28afa98e6f936853b98f","name":"Deep Focus Music","registered_at":"2026-06-14T10:37:33Z","symbol":"NIM0426565","token_address":"0x2181fdd06061002dfd46f1f00a5037ca0f41bf9d","type":"artist","uuid":"39e5ccf4-443d-4c09-893a-b65fda57b664"}
album: Work Rhythmic Drive: Music for Productive Focus
  type: MusicAlbum
  date published: 2024-11-01
album: Study Serene
  type: MusicAlbum
  date published: 2025-02-10
album: Real Energy
  type: MusicAlbum
  date published: 2025-02-10
album: Gentle Focus Therapy
  type: MusicAlbum
  date published: 2025-02-10
album: Placid Focus
  type: MusicAlbum
  date published: 2025-02-17
album: Solitude Breathes
  type: MusicAlbum
  date published: 2025-04-07
album: Inner Harmony with Lofi Focus Rhythms
  type: MusicAlbum
  date published: 2025-05-29
album: Hold the Pattern
  type: MusicAlbum
  date published: 2025-06-02
album: Binaural Odyssey
  type: MusicAlbum
  date published: 2025-06-16