Klauz V
type: MusicGroup
popularity: 2
followers: 44
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd465c29f826ed9baef5dce4527e89020a2c701c63337565f029c0e6b187c851b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954063
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954063
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/46f31af1-a6e1-4206-9f7e-cedce2757207.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/46f31af1-a6e1-4206-9f7e-cedce2757207.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/46f31af1-a6e1-4206-9f7e-cedce2757207
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:49:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd465c29f826ed9baef5dce4527e89020a2c701c63337565f029c0e6b187c851b","name":"Klauz V","registered_at":"2026-06-16T14:37:49Z","symbol":"NIM1082926","token_address":"0xa812bcbbdd315ad0654b4cee88db3850d99373b0","type":"artist","uuid":"46f31af1-a6e1-4206-9f7e-cedce2757207"}
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 0xd465c29f826ed9baef5dce4527e89020a2c701c63337565f029c0e6b187c851b. Chain 2 (Bitcoin): anchored in block 954063 (2026-06-17T07:49:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/46f31af1-a6e1-4206-9f7e-cedce2757207.json and https://artists.proofprofile.net/proofs/artist/46f31af1-a6e1-4206-9f7e-cedce2757207.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:49:29Z
  text: {"copyright_id":"0xd465c29f826ed9baef5dce4527e89020a2c701c63337565f029c0e6b187c851b","name":"Klauz V","registered_at":"2026-06-16T14:37:49Z","symbol":"NIM1082926","token_address":"0xa812bcbbdd315ad0654b4cee88db3850d99373b0","type":"artist","uuid":"46f31af1-a6e1-4206-9f7e-cedce2757207"}
album: Regreso
  type: MusicAlbum
  date published: 2024-05-20
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  type: MusicAlbum
  date published: 2024-07-22
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  type: MusicAlbum
  date published: 2024-12-06
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  type: MusicAlbum
  date published: 2025-05-15