HiemG
type: MusicGroup
popularity: 4
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90d020b41f331821e2df49339ceb702bcbecc894dc4fa02e4e69e6585091f5f4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb1442c2-7905-47c2-90b6-6bb3f266a632.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb1442c2-7905-47c2-90b6-6bb3f266a632.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fb1442c2-7905-47c2-90b6-6bb3f266a632
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
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 0x90d020b41f331821e2df49339ceb702bcbecc894dc4fa02e4e69e6585091f5f4. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fb1442c2-7905-47c2-90b6-6bb3f266a632.json and https://artists.proofprofile.net/proofs/artist/fb1442c2-7905-47c2-90b6-6bb3f266a632.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T18:08:38Z
album: Yop
  type: MusicAlbum
  date published: 2023-06-02
album: Tonight
  type: MusicAlbum
  date published: 2024-03-15
album: Trendz
  type: MusicAlbum
  date published: 2024-03-15
album: Quake Em’ Out
  type: MusicAlbum
  date published: 2024-11-17
album: Johny Gat
  type: MusicAlbum
  date published: 2024-12-05
album: Cyanide
  type: MusicAlbum
  date published: 2024-12-05
album: Dissin’ Me
  type: MusicAlbum
  date published: 2024-12-06
album: Hesitation
  type: MusicAlbum
  date published: 2024-12-14
album: Lead & Paramedics
  type: MusicAlbum
  date published: 2024-12-27
album: Barely Think
  type: MusicAlbum
  date published: 2025-03-22
album: How I’m Feeling
  type: MusicAlbum
  date published: 2025-04-19
album: Road To Hell
  type: MusicAlbum
  date published: 2025-04-19
album: Wit Dat Iron
  type: MusicAlbum
  date published: 2025-11-15