Anthony T. Onusia
type: MusicGroup
genre: medieval
popularity: 13
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d8c4e763ce8f2773c3fe31303d7d651dfdef478e0f2e8d7106009bf7069f4c6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953695
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953695
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/726c3f09-67e1-4635-91f9-0aad7329c16f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/726c3f09-67e1-4635-91f9-0aad7329c16f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/726c3f09-67e1-4635-91f9-0aad7329c16f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:42:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3d8c4e763ce8f2773c3fe31303d7d651dfdef478e0f2e8d7106009bf7069f4c6","name":"Anthony T. Onusia","registered_at":"2026-06-14T16:31:27Z","symbol":"NIM0511010","token_address":"0x2c08e104ca3b971a9497846f1e018457b7376fe3","type":"artist","uuid":"726c3f09-67e1-4635-91f9-0aad7329c16f"}
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 0x3d8c4e763ce8f2773c3fe31303d7d651dfdef478e0f2e8d7106009bf7069f4c6. Chain 2 (Bitcoin): anchored in block 953695 (2026-06-14T21:42:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/726c3f09-67e1-4635-91f9-0aad7329c16f.json and https://artists.proofprofile.net/proofs/artist/726c3f09-67e1-4635-91f9-0aad7329c16f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:42:01Z
  text: {"copyright_id":"0x3d8c4e763ce8f2773c3fe31303d7d651dfdef478e0f2e8d7106009bf7069f4c6","name":"Anthony T. Onusia","registered_at":"2026-06-14T16:31:27Z","symbol":"NIM0511010","token_address":"0x2c08e104ca3b971a9497846f1e018457b7376fe3","type":"artist","uuid":"726c3f09-67e1-4635-91f9-0aad7329c16f"}
album: Night of Fireflies
  type: MusicAlbum
  date published: 2025-01-31
album: Sunset Waves in the Town
  type: MusicAlbum
  date published: 2025-02-24
album: The Silent Ballet of the Deep Blue
  type: MusicAlbum
  date published: 2025-03-20
album: Clair de Sky
  type: MusicAlbum
  date published: 2025-04-06
album: The Girl Who Waited for the Sky
  type: MusicAlbum
  date published: 2025-04-19
album: Sunset Evening with You and the Sea
  type: MusicAlbum
  date published: 2025-06-30
album: The World Is Quiet Here
  type: MusicAlbum
  date published: 2025-07-31