Oskar Enmalm
type: MusicGroup
popularity: 13
followers: 196
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3afd59387911996dd4d397767858e31abf3abeb64530c49b5c2ed87300c9bd4d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9da2c6e1-4391-466f-b243-53adbaadfe8e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9da2c6e1-4391-466f-b243-53adbaadfe8e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9da2c6e1-4391-466f-b243-53adbaadfe8e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3afd59387911996dd4d397767858e31abf3abeb64530c49b5c2ed87300c9bd4d","name":"Oskar Enmalm","registered_at":"2026-06-14T21:05:34Z","symbol":"NIM0576336","token_address":"0x907ac0955c04b50a7396225beaf0b059211ca4c2","type":"artist","uuid":"9da2c6e1-4391-466f-b243-53adbaadfe8e"}
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 0x3afd59387911996dd4d397767858e31abf3abeb64530c49b5c2ed87300c9bd4d. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9da2c6e1-4391-466f-b243-53adbaadfe8e.json and https://artists.proofprofile.net/proofs/artist/9da2c6e1-4391-466f-b243-53adbaadfe8e.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T04:44:49Z
  text: {"copyright_id":"0x3afd59387911996dd4d397767858e31abf3abeb64530c49b5c2ed87300c9bd4d","name":"Oskar Enmalm","registered_at":"2026-06-14T21:05:34Z","symbol":"NIM0576336","token_address":"0x907ac0955c04b50a7396225beaf0b059211ca4c2","type":"artist","uuid":"9da2c6e1-4391-466f-b243-53adbaadfe8e"}
album: The Price For Love
  type: MusicAlbum
  date published: 2021-07-21
album: To Stop Me
  type: MusicAlbum
  date published: 2021-09-14
album: Hate Me
  type: MusicAlbum
  date published: 2021-12-31
album: Hate Me
  type: MusicAlbum
  date published: 2021-12-31
album: When the Sun Goes Down
  type: MusicAlbum
  date published: 2022-06-17