Mat Schubert
type: MusicGroup
genre: melodic house
genre: melodic techno
popularity: 7
followers: 158
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53cc156de1d30d07a720aa0d4ce33f382874f439551e528aeebf4faf61c3118f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e5cf9d3b-bcfa-44ef-ba9c-da57d5fa90f2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e5cf9d3b-bcfa-44ef-ba9c-da57d5fa90f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e5cf9d3b-bcfa-44ef-ba9c-da57d5fa90f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x53cc156de1d30d07a720aa0d4ce33f382874f439551e528aeebf4faf61c3118f","name":"Mat Schubert","registered_at":"2026-06-21T08:13:27Z","symbol":"NIM1872207","token_address":"0xab1292cdd63df3b28d388258bf702d35d7237c47","type":"artist","uuid":"e5cf9d3b-bcfa-44ef-ba9c-da57d5fa90f2"}
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 0x53cc156de1d30d07a720aa0d4ce33f382874f439551e528aeebf4faf61c3118f. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e5cf9d3b-bcfa-44ef-ba9c-da57d5fa90f2.json and https://artists.proofprofile.net/proofs/artist/e5cf9d3b-bcfa-44ef-ba9c-da57d5fa90f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x53cc156de1d30d07a720aa0d4ce33f382874f439551e528aeebf4faf61c3118f","name":"Mat Schubert","registered_at":"2026-06-21T08:13:27Z","symbol":"NIM1872207","token_address":"0xab1292cdd63df3b28d388258bf702d35d7237c47","type":"artist","uuid":"e5cf9d3b-bcfa-44ef-ba9c-da57d5fa90f2"}
album: Stream Of Consciousness
  type: MusicAlbum
  date published: 2022-10-25
album: Stream of Consciousness
  type: MusicAlbum
  date published: 2022-10-25
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  type: MusicAlbum
  date published: 2022-12-24
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  type: MusicAlbum
  date published: 2023-03-24
album: Your Kiss Is Like Oxygen
  type: MusicAlbum
  date published: 2023-10-01
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  type: MusicAlbum
  date published: 2024-01-11
album: Pieces
  type: MusicAlbum
  date published: 2025-02-04
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  type: MusicAlbum
  date published: 2025-07-14