Luzingo
type: MusicGroup
popularity: 2
followers: 239
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe228dafa19862d1818d26b1a36f0153c0bca04e18270db3a3f58e2949a31ffc0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ca025f17-1948-4261-b6e9-d1a0172f2a56.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ca025f17-1948-4261-b6e9-d1a0172f2a56.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ca025f17-1948-4261-b6e9-d1a0172f2a56
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
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 0xe228dafa19862d1818d26b1a36f0153c0bca04e18270db3a3f58e2949a31ffc0. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ca025f17-1948-4261-b6e9-d1a0172f2a56.json and https://artists.proofprofile.net/proofs/artist/ca025f17-1948-4261-b6e9-d1a0172f2a56.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
album: Nocturnal
  type: MusicAlbum
  date published: 2015-06-23
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  type: MusicAlbum
  date published: 2017-01-25
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  type: MusicAlbum
  date published: 2020-10-29
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  date published: 2020-11-27
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  date published: 2022-05-11
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  type: MusicAlbum
  date published: 2022-11-04
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  type: MusicAlbum
  date published: 2023-01-26
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  type: MusicAlbum
  date published: 2023-09-01
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  date published: 2023-10-13
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  type: MusicAlbum
  date published: 2024-04-05
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  type: MusicAlbum
  date published: 2024-09-20
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2025-01-21