KIRA
type: MusicGroup
popularity: 4
followers: 37
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x104ce043bf9780f9f6845146beffa200d95f3964f923ddfa6c98b0ded841f2af
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/172ece82-dd1c-45c1-bc08-30ad528c3bc9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/172ece82-dd1c-45c1-bc08-30ad528c3bc9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/172ece82-dd1c-45c1-bc08-30ad528c3bc9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
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 0x104ce043bf9780f9f6845146beffa200d95f3964f923ddfa6c98b0ded841f2af. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/172ece82-dd1c-45c1-bc08-30ad528c3bc9.json and https://artists.proofprofile.net/proofs/artist/172ece82-dd1c-45c1-bc08-30ad528c3bc9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
album: YOU DON'T KNOW ME
  type: MusicAlbum
  date published: 2025-01-31
album: YOU DON'T KNOW ME
  type: MusicAlbum
  date published: 2025-01-31
album: START
  type: MusicAlbum
  date published: 2025-03-07
album: GONE
  type: MusicAlbum
  date published: 2025-03-28
album: GONE
  type: MusicAlbum
  date published: 2025-03-28
album: BANDS
  type: MusicAlbum
  date published: 2025-05-02
album: SXLFMADE
  type: MusicAlbum
  date published: 2025-07-05
album: Before SXLFMADE
  type: MusicAlbum
  date published: 2025-08-22
album: Go
  type: MusicAlbum
  date published: 2025-09-19
album: Died B4
  type: MusicAlbum
  date published: 2025-10-31
album: Last Of Us
  type: MusicAlbum
  date published: 2025-10-31