sean antoni
type: MusicGroup
popularity: 3
followers: 152
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6f52483fbd58222205239786ea68d90ea1205c525e065ac4069b2ec0324a44e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22beaa88-0cef-415a-a276-3f6946613fa3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22beaa88-0cef-415a-a276-3f6946613fa3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/22beaa88-0cef-415a-a276-3f6946613fa3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc6f52483fbd58222205239786ea68d90ea1205c525e065ac4069b2ec0324a44e","name":"sean antoni","registered_at":"2026-06-16T01:38:01Z","symbol":"NIM0896773","token_address":"0x1e180c363acb1ca91a5cb7e2b69b3ceffb3bf43c","type":"artist","uuid":"22beaa88-0cef-415a-a276-3f6946613fa3"}
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 0xc6f52483fbd58222205239786ea68d90ea1205c525e065ac4069b2ec0324a44e. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/22beaa88-0cef-415a-a276-3f6946613fa3.json and https://artists.proofprofile.net/proofs/artist/22beaa88-0cef-415a-a276-3f6946613fa3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xc6f52483fbd58222205239786ea68d90ea1205c525e065ac4069b2ec0324a44e","name":"sean antoni","registered_at":"2026-06-16T01:38:01Z","symbol":"NIM0896773","token_address":"0x1e180c363acb1ca91a5cb7e2b69b3ceffb3bf43c","type":"artist","uuid":"22beaa88-0cef-415a-a276-3f6946613fa3"}
album: Can We Go Back
  type: MusicAlbum
  date published: 2021-03-31
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  type: MusicAlbum
  date published: 2021-05-21
album: After the Storm
  type: MusicAlbum
  date published: 2021-06-11
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  type: MusicAlbum
  date published: 2021-07-02
album: Cold Blood (I'm In Love)
  type: MusicAlbum
  date published: 2021-09-03
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  type: MusicAlbum
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  date published: 2022-02-25
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  type: MusicAlbum
  date published: 2022-03-25
album: Phoenix in the Night
  type: MusicAlbum
  date published: 2022-04-28
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  date published: 2022-05-13
album: Closer / Heaven on Earth
  type: MusicAlbum
  date published: 2023-01-03
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  type: MusicAlbum
  date published: 2023-06-22
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  type: MusicAlbum
  date published: 2023-10-27
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  type: MusicAlbum
  date published: 2023-11-23
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  type: MusicAlbum
  date published: 2024-03-01
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  type: MusicAlbum
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  type: MusicAlbum
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