Kairoz TD
type: MusicGroup
popularity: 12
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xabd9c64f08ee9953d121ddf17c1d472d049dca76296909cbe6f501279e2e0c1e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4332c1bc-d800-4b89-83af-883720631f1e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4332c1bc-d800-4b89-83af-883720631f1e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4332c1bc-d800-4b89-83af-883720631f1e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xabd9c64f08ee9953d121ddf17c1d472d049dca76296909cbe6f501279e2e0c1e","name":"Kairoz TD","registered_at":"2026-06-14T11:30:42Z","symbol":"NIM0439234","token_address":"0x0b2dab5ebb3c2fb9c8a238e5fdb552e762d14bee","type":"artist","uuid":"4332c1bc-d800-4b89-83af-883720631f1e"}
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 0xabd9c64f08ee9953d121ddf17c1d472d049dca76296909cbe6f501279e2e0c1e. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4332c1bc-d800-4b89-83af-883720631f1e.json and https://artists.proofprofile.net/proofs/artist/4332c1bc-d800-4b89-83af-883720631f1e.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0xabd9c64f08ee9953d121ddf17c1d472d049dca76296909cbe6f501279e2e0c1e","name":"Kairoz TD","registered_at":"2026-06-14T11:30:42Z","symbol":"NIM0439234","token_address":"0x0b2dab5ebb3c2fb9c8a238e5fdb552e762d14bee","type":"artist","uuid":"4332c1bc-d800-4b89-83af-883720631f1e"}
album: Lindo Jesus
  type: MusicAlbum
  date published: 2025-05-07
album: Deus Me Encontrou no Meu Pior Dia
  type: MusicAlbum
  date published: 2025-05-08
album: Sopro de Vida
  type: MusicAlbum
  date published: 2025-05-12
album: Habita em Mim
  type: MusicAlbum
  date published: 2025-05-12
album: Heaven is here
  type: MusicAlbum
  date published: 2025-05-14
album: Burn in me, Jesus
  type: MusicAlbum
  date published: 2025-05-14
album: Let My Heart be the Altar
  type: MusicAlbum
  date published: 2025-05-20
album: Heaven in My Hands
  type: MusicAlbum
  date published: 2025-05-20
album: You Found Me There
  type: MusicAlbum
  date published: 2025-06-06
album: Anchor of My Soul
  type: MusicAlbum
  date published: 2025-06-07
album: No One Like You, Jesus
  type: MusicAlbum
  date published: 2025-06-14
album: Whisper of Heaven
  type: MusicAlbum
  date published: 2025-06-15
album: Tears of Surrender
  type: MusicAlbum
  date published: 2025-06-18
album: All My Life, You’ve Been Faithful
  type: MusicAlbum
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album: Tear Down My Walls
  type: MusicAlbum
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album: When I Couldn’t Sing
  type: MusicAlbum
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  type: MusicAlbum
  date published: 2025-07-02