Kappa k
type: MusicGroup
popularity: 9
followers: 106
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x09fa53a0a37887201ed201b30a311844162df95f69f6f051f6f7110837634176
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954573
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954573
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4b04981-29ff-401d-8fd6-c3f3014e44e0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4b04981-29ff-401d-8fd6-c3f3014e44e0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b4b04981-29ff-401d-8fd6-c3f3014e44e0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T15:45:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x09fa53a0a37887201ed201b30a311844162df95f69f6f051f6f7110837634176","name":"Kappa k","registered_at":"2026-06-20T14:16:32Z","symbol":"NIM1628442","token_address":"0x907046625f374ed7d13a5b6665cd19a8f53d6d9e","type":"artist","uuid":"b4b04981-29ff-401d-8fd6-c3f3014e44e0"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09fa53a0a37887201ed201b30a311844162df95f69f6f051f6f7110837634176. Chain 2 (Bitcoin): anchored in block 954573 (2026-06-20T15:45:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b4b04981-29ff-401d-8fd6-c3f3014e44e0.json and https://artists.proofprofile.net/proofs/artist/b4b04981-29ff-401d-8fd6-c3f3014e44e0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T15:45:29Z
  text: {"copyright_id":"0x09fa53a0a37887201ed201b30a311844162df95f69f6f051f6f7110837634176","name":"Kappa k","registered_at":"2026-06-20T14:16:32Z","symbol":"NIM1628442","token_address":"0x907046625f374ed7d13a5b6665cd19a8f53d6d9e","type":"artist","uuid":"b4b04981-29ff-401d-8fd6-c3f3014e44e0"}
album: PushUpOnHim
  type: MusicAlbum
  date published: 2022-11-28
album: Stop Wait A Minute
  type: MusicAlbum
  date published: 2023-12-23
album: Redhouse
  type: MusicAlbum
  date published: 2023-12-25
album: Praying On My DownFall Slowed
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  date published: 2023-12-25
album: Life
  type: MusicAlbum
  date published: 2023-12-28
album: Loyalty
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  date published: 2023-12-29
album: Mr SoulSnatcher
  type: MusicAlbum
  date published: 2023-12-29
album: Club
  type: MusicAlbum
  date published: 2023-12-29
album: Stop Wait A Minute (SLOWED)
  type: MusicAlbum
  date published: 2023-12-30
album: Shoot Out (Radio Edit)
  type: MusicAlbum
  date published: 2024-01-08
album: Stop Wait A Minute, Pt. 2 (Radio Edit)
  type: MusicAlbum
  date published: 2024-01-16
album: Dreamin X Yko.Choppa. (Radio Edit)
  type: MusicAlbum
  date published: 2024-01-20
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  type: MusicAlbum
  date published: 2024-01-28
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album: GET SILLY
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album: HEARTBREAK CITY
  type: MusicAlbum
  date published: 2024-12-18
album: Late Nights
  type: MusicAlbum
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album: Soul Ties
  type: MusicAlbum
  date published: 2025-01-14