Kajavi
type: MusicGroup
popularity: 2
followers: 106
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x64f5574ff90f467bf29231b5335e49bb920395bd6de174c4e39d985888f1dda0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/499097c3-2469-4cc6-8dd4-2d397f9e969b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/499097c3-2469-4cc6-8dd4-2d397f9e969b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/499097c3-2469-4cc6-8dd4-2d397f9e969b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0x64f5574ff90f467bf29231b5335e49bb920395bd6de174c4e39d985888f1dda0. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/499097c3-2469-4cc6-8dd4-2d397f9e969b.json and https://artists.proofprofile.net/proofs/artist/499097c3-2469-4cc6-8dd4-2d397f9e969b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: Zero Yawa
  type: MusicAlbum
  date published: 2021-05-31
album: Ojoro
  type: MusicAlbum
  date published: 2021-07-09
album: Love Again
  type: MusicAlbum
  date published: 2021-08-07
album: Believe
  type: MusicAlbum
  date published: 2022-04-07
album: Yemi
  type: MusicAlbum
  date published: 2022-06-02
album: Just 19
  type: MusicAlbum
  date published: 2022-10-07
album: Turn Up
  type: MusicAlbum
  date published: 2023-02-22
album: Majo Mayo
  type: MusicAlbum
  date published: 2023-12-30
album: Dreams
  type: MusicAlbum
  date published: 2024-05-13
album: My lady
  type: MusicAlbum
  date published: 2024-08-27
album: Saropome
  type: MusicAlbum
  date published: 2024-10-29
album: The road (Snippet)
  type: MusicAlbum
  date published: 2024-11-11
album: Need you (Snippet)
  type: MusicAlbum
  date published: 2024-11-30
album: Rush (Snippet)
  type: MusicAlbum
  date published: 2025-01-07
album: Flow (Special Version)
  type: MusicAlbum
  date published: 2025-02-25
album: Soul wave
  type: MusicAlbum
  date published: 2025-05-13
album: Real life (Special Version)
  type: MusicAlbum
  date published: 2025-05-15
album: Chapter 2
  type: MusicAlbum
  date published: 2025-06-01
album: Missing love
  type: MusicAlbum
  date published: 2025-06-14
album: Chapter 3
  type: MusicAlbum
  date published: 2025-06-26
album: Higher
  type: MusicAlbum
  date published: 2025-07-17