Justin R. Durban
type: MusicGroup
popularity: 4
followers: 442
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb0b80a2d2d5530c60424b3714bee11a14e046688fdf379f78f9c0612bc4c6ef9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7f1b6e8-2916-418c-970f-f479bd324a27.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7f1b6e8-2916-418c-970f-f479bd324a27.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7f1b6e8-2916-418c-970f-f479bd324a27
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb0b80a2d2d5530c60424b3714bee11a14e046688fdf379f78f9c0612bc4c6ef9","name":"Justin R. Durban","registered_at":"2026-06-20T15:39:33Z","symbol":"NIM1645031","token_address":"0xcde4201b7366ca5ff47d741c68296d5e09ed3689","type":"artist","uuid":"b7f1b6e8-2916-418c-970f-f479bd324a27"}
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 0xb0b80a2d2d5530c60424b3714bee11a14e046688fdf379f78f9c0612bc4c6ef9. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b7f1b6e8-2916-418c-970f-f479bd324a27.json and https://artists.proofprofile.net/proofs/artist/b7f1b6e8-2916-418c-970f-f479bd324a27.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xb0b80a2d2d5530c60424b3714bee11a14e046688fdf379f78f9c0612bc4c6ef9","name":"Justin R. Durban","registered_at":"2026-06-20T15:39:33Z","symbol":"NIM1645031","token_address":"0xcde4201b7366ca5ff47d741c68296d5e09ed3689","type":"artist","uuid":"b7f1b6e8-2916-418c-970f-f479bd324a27"}
album: Semum
  type: MusicAlbum
  date published: 2008-02-08
album: Divine Night
  type: MusicAlbum
  date published: 2008-03-11
album: The Pacific War Suite (Original Soundtrack)
  type: MusicAlbum
  date published: 2010-12-07
album: Three to Six Months
  type: MusicAlbum
  date published: 2011-12-21
album: Threads of Destiny
  type: MusicAlbum
  date published: 2014-01-24
album: Perfect High (Original Soundtrack)
  type: MusicAlbum
  date published: 2015-06-27
album: A Wife's Nightmare (Original Soundtrack)
  type: MusicAlbum
  date published: 2016-01-05
album: Keepers of the Magic (Original Soundtrack)
  type: MusicAlbum
  date published: 2016-11-16
album: Drink Slay Love (Original Soundtrack)
  type: MusicAlbum
  date published: 2018-05-08