kisa
type: MusicGroup
genre: vocaloid
description: Kisa or KISA may refer to: People Janet Kisa (born 1992), Kenyan runner Kisa Gotami, disciple of Buddha Rostislav Kiša (born 1978), Czech footballer Places Khisa, also known as Kisa, a village i
popularity: 3
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb389cd529bbfff3213ba31ba7430e6d110fca37fcd6339b0cf73929c6fdd59d9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953997
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953997
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a51b0d2-9cdd-491d-ab74-f692fb5af1bc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a51b0d2-9cdd-491d-ab74-f692fb5af1bc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1a51b0d2-9cdd-491d-ab74-f692fb5af1bc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:07:57Z
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 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 0xb389cd529bbfff3213ba31ba7430e6d110fca37fcd6339b0cf73929c6fdd59d9. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1a51b0d2-9cdd-491d-ab74-f692fb5af1bc.json and https://artists.proofprofile.net/proofs/artist/1a51b0d2-9cdd-491d-ab74-f692fb5af1bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
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  type: MusicAlbum
  date published: 2024-08-17
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  type: MusicAlbum
  date published: 2024-08-17
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  type: MusicAlbum
  date published: 2024-12-19
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  type: MusicAlbum
  date published: 2024-12-19
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  type: MusicAlbum
  date published: 2025-03-29
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  type: MusicAlbum
  date published: 2025-03-29