Brutkho
type: MusicGroup
popularity: 2
followers: 90
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd920ee0a8e8bddb11a4d5511184efe68ac11dd6e0f730007e3910f5d9c0e190d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954028
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954028
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3a5e6460-162c-47ff-a9be-f48185a5d2d8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3a5e6460-162c-47ff-a9be-f48185a5d2d8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3a5e6460-162c-47ff-a9be-f48185a5d2d8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:08:06Z
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 0xd920ee0a8e8bddb11a4d5511184efe68ac11dd6e0f730007e3910f5d9c0e190d. Chain 2 (Bitcoin): anchored in block 954031 (2026-06-17T01:43:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3a5e6460-162c-47ff-a9be-f48185a5d2d8.json and https://artists.proofprofile.net/proofs/artist/3a5e6460-162c-47ff-a9be-f48185a5d2d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T01:43:23Z
album: Night & Day
  type: MusicAlbum
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  date published: 2011-12-05
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  type: MusicAlbum
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  type: MusicAlbum
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  date published: 2013-08-19
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2014-08-25
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  type: MusicAlbum
  date published: 2014-08-25
album: Marginalized
  type: MusicAlbum
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album: Harvest
  type: MusicAlbum
  date published: 2017-01-16
album: Harvest
  type: MusicAlbum
  date published: 2017-01-16
album: Bhekamba Remixes
  type: MusicAlbum
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  type: MusicAlbum
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