HGHLND
type: MusicGroup
genre: future bass
genre: melodic bass
genre: progressive trance
popularity: 13
followers: 1137
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbbe172050f39f7013f3f6c510a242a4ad97e818ac2eceab0050a7192d0cfa17a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9e2641d3-2283-46ff-84cc-2359a38985e1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9e2641d3-2283-46ff-84cc-2359a38985e1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9e2641d3-2283-46ff-84cc-2359a38985e1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
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 0xbbe172050f39f7013f3f6c510a242a4ad97e818ac2eceab0050a7192d0cfa17a. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9e2641d3-2283-46ff-84cc-2359a38985e1.json and https://artists.proofprofile.net/proofs/artist/9e2641d3-2283-46ff-84cc-2359a38985e1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:44:49Z
album: Helios
  type: MusicAlbum
  date published: 2018-11-09
album: Helios
  type: MusicAlbum
  date published: 2018-11-09
album: Icarus
  type: MusicAlbum
  date published: 2019-01-18
album: Icarus
  type: MusicAlbum
  date published: 2019-01-18
album: Eden
  type: MusicAlbum
  date published: 2019-05-17
album: Eden
  type: MusicAlbum
  date published: 2019-05-17
album: Absentia
  type: MusicAlbum
  date published: 2019-06-28
album: Absentia
  type: MusicAlbum
  date published: 2019-06-28
album: If I Stay
  type: MusicAlbum
  date published: 2019-11-15
album: If I Stay
  type: MusicAlbum
  date published: 2019-11-15
album: Valkyrie
  type: MusicAlbum
  date published: 2020-05-01
album: Remixes
  type: MusicAlbum
  date published: 2020-05-29
album: Go My Way
  type: MusicAlbum
  date published: 2020-06-12
album: Rescue
  type: MusicAlbum
  date published: 2020-06-25
album: Rescue
  type: MusicAlbum
  date published: 2020-06-25
album: Dreamin'
  type: MusicAlbum
  date published: 2020-08-14
album: Dreamin' (The Remixes)
  type: MusicAlbum
  date published: 2021-03-12
album: Anti-life
  type: MusicAlbum
  date published: 2024-01-26
album: Close Encounters
  type: MusicAlbum
  date published: 2024-02-23