HXNT3R
type: MusicGroup
genre: city pop
popularity: 4
followers: 208
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc92a1a5b79d8fcee05ad045ac93c869b8046d05186c39e7d9a8a606a193b1cfd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9a7baee-a0ec-4b1a-9688-bae8a993ad7a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9a7baee-a0ec-4b1a-9688-bae8a993ad7a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a9a7baee-a0ec-4b1a-9688-bae8a993ad7a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
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 0xc92a1a5b79d8fcee05ad045ac93c869b8046d05186c39e7d9a8a606a193b1cfd. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a9a7baee-a0ec-4b1a-9688-bae8a993ad7a.json and https://artists.proofprofile.net/proofs/artist/a9a7baee-a0ec-4b1a-9688-bae8a993ad7a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
album: Batment
  type: MusicAlbum
  date published: 2022-07-01
album: Lightning
  type: MusicAlbum
  date published: 2022-07-08
album: Die
  type: MusicAlbum
  date published: 2022-08-05
album: Die
  type: MusicAlbum
  date published: 2022-08-05
album: Summer Holiday
  type: MusicAlbum
  date published: 2022-08-26
album: Killing Spree
  type: MusicAlbum
  date published: 2022-09-09
album: Feel the Power
  type: MusicAlbum
  date published: 2022-09-30
album: Silent kill
  type: MusicAlbum
  date published: 2022-11-12
album: New Year's night
  type: MusicAlbum
  date published: 2023-01-15
album: Lost in Reality
  type: MusicAlbum
  date published: 2023-02-10
album: Lost Dreams
  type: MusicAlbum
  date published: 2023-04-28
album: Confusion
  type: MusicAlbum
  date published: 2023-07-21
album: Hooters
  type: MusicAlbum
  date published: 2023-08-01
album: Lifelong Story
  type: MusicAlbum
  date published: 2024-04-26
album: Sunshine
  type: MusicAlbum
  date published: 2024-08-09
album: Light City
  type: MusicAlbum
  date published: 2024-09-06
album: Digital Memory
  type: MusicAlbum
  date published: 2024-12-20
album: Winter Memories
  type: MusicAlbum
  date published: 2024-12-27
album: absolution
  type: MusicAlbum
  date published: 2025-04-11