Mc Us
type: MusicGroup
genre: hindi hip hop
popularity: 4
followers: 43
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1950d8a935d2584ef66325fce36070a7697392d3b68eded266c023c8edbb64ad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/febcaab5-a817-43b2-a4a5-87cd1caeda29.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/febcaab5-a817-43b2-a4a5-87cd1caeda29.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/febcaab5-a817-43b2-a4a5-87cd1caeda29
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1950d8a935d2584ef66325fce36070a7697392d3b68eded266c023c8edbb64ad","name":"Mc Us","registered_at":"2026-06-21T18:18:24Z","symbol":"NIM1997387","token_address":"0x5ceaa8b0dd880a5af2211cc94d9451a62e66ea90","type":"artist","uuid":"febcaab5-a817-43b2-a4a5-87cd1caeda29"}
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 0x1950d8a935d2584ef66325fce36070a7697392d3b68eded266c023c8edbb64ad. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/febcaab5-a817-43b2-a4a5-87cd1caeda29.json and https://artists.proofprofile.net/proofs/artist/febcaab5-a817-43b2-a4a5-87cd1caeda29.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
  text: {"copyright_id":"0x1950d8a935d2584ef66325fce36070a7697392d3b68eded266c023c8edbb64ad","name":"Mc Us","registered_at":"2026-06-21T18:18:24Z","symbol":"NIM1997387","token_address":"0x5ceaa8b0dd880a5af2211cc94d9451a62e66ea90","type":"artist","uuid":"febcaab5-a817-43b2-a4a5-87cd1caeda29"}
album: Hhfl
  type: MusicAlbum
  date published: 2025-01-12
album: Chal Sarak
  type: MusicAlbum
  date published: 2025-02-18