Jon Stefans
type: MusicGroup
popularity: 48
followers: 354
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b69c0adfa9f3e5458c07ac9920709f20d03e7b9edc1ca244a34f254a9886057
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b22086f7-a65e-4a6f-af6c-b15757c4e2ce.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b22086f7-a65e-4a6f-af6c-b15757c4e2ce.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b22086f7-a65e-4a6f-af6c-b15757c4e2ce
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b69c0adfa9f3e5458c07ac9920709f20d03e7b9edc1ca244a34f254a9886057","name":"Jon Stefans","registered_at":"2026-06-12T07:29:21Z","symbol":"NIM0228514","token_address":"0xac97211bed358365c4c67080b378ff09b66338cb","type":"artist","uuid":"b22086f7-a65e-4a6f-af6c-b15757c4e2ce"}
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 0x4b69c0adfa9f3e5458c07ac9920709f20d03e7b9edc1ca244a34f254a9886057. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b22086f7-a65e-4a6f-af6c-b15757c4e2ce.json and https://artists.proofprofile.net/proofs/artist/b22086f7-a65e-4a6f-af6c-b15757c4e2ce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x4b69c0adfa9f3e5458c07ac9920709f20d03e7b9edc1ca244a34f254a9886057","name":"Jon Stefans","registered_at":"2026-06-12T07:29:21Z","symbol":"NIM0228514","token_address":"0xac97211bed358365c4c67080b378ff09b66338cb","type":"artist","uuid":"b22086f7-a65e-4a6f-af6c-b15757c4e2ce"}
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  type: MusicAlbum
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album: The Book Of Longing
  type: MusicAlbum
  date published: 2022-03-25
album: Slumberland
  type: MusicAlbum
  date published: 2022-04-29
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  type: MusicAlbum
  date published: 2022-08-05
album: The Perfect Picture
  type: MusicAlbum
  date published: 2023-03-17
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  type: MusicAlbum
  date published: 2023-04-21
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  date published: 2023-07-14
album: Apollo
  type: MusicAlbum
  date published: 2023-09-01
album: Rifts
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  date published: 2023-11-24
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  type: MusicAlbum
  date published: 2024-01-19
album: Soft Nights
  type: MusicAlbum
  date published: 2024-02-23
album: Hope
  type: MusicAlbum
  date published: 2024-03-22
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  type: MusicAlbum
  date published: 2024-04-19
album: Mountain Views
  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2025-04-18
album: The Space Between Dreams
  type: MusicAlbum
  date published: 2025-05-23
album: Fragmentless
  type: MusicAlbum
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album: Golden Fields
  type: MusicAlbum
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album: Rainlight
  type: MusicAlbum
  date published: 2025-09-05
album: Fog on the Lake
  type: MusicAlbum
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  type: MusicAlbum
  date published: 2025-11-07