MC GEMINI
type: MusicGroup
popularity: 3
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x986cb8733e788621139353b8abbb2d6689e467d8415f0ecc27aff4455876fc56
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954058
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954058
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/45412734-cec6-4792-9af0-25b2ad1c0692.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/45412734-cec6-4792-9af0-25b2ad1c0692.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/45412734-cec6-4792-9af0-25b2ad1c0692
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T06:34:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x986cb8733e788621139353b8abbb2d6689e467d8415f0ecc27aff4455876fc56","name":"MC GEMINI","registered_at":"2026-06-16T13:42:16Z","symbol":"NIM1069671","token_address":"0x409e9fa1464ab324b649eda1312af8449bd2c26b","type":"artist","uuid":"45412734-cec6-4792-9af0-25b2ad1c0692"}
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 0x986cb8733e788621139353b8abbb2d6689e467d8415f0ecc27aff4455876fc56. Chain 2 (Bitcoin): anchored in block 954058 (2026-06-17T06:34:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/45412734-cec6-4792-9af0-25b2ad1c0692.json and https://artists.proofprofile.net/proofs/artist/45412734-cec6-4792-9af0-25b2ad1c0692.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T06:34:31Z
  text: {"copyright_id":"0x986cb8733e788621139353b8abbb2d6689e467d8415f0ecc27aff4455876fc56","name":"MC GEMINI","registered_at":"2026-06-16T13:42:16Z","symbol":"NIM1069671","token_address":"0x409e9fa1464ab324b649eda1312af8449bd2c26b","type":"artist","uuid":"45412734-cec6-4792-9af0-25b2ad1c0692"}
album: what you wanted
  type: MusicAlbum
  date published: 2023-05-23
album: in the cut
  type: MusicAlbum
  date published: 2023-06-24
album: ALONE TOGETHER
  type: MusicAlbum
  date published: 2023-07-19
album: THE FUSE
  type: MusicAlbum
  date published: 2023-12-12
album: 2 pac is gone
  type: MusicAlbum
  date published: 2023-12-21
album: Beats for singers & rappers
  type: MusicAlbum
  date published: 2023-12-26
album: CHOP UP
  type: MusicAlbum
  date published: 2024-02-01
album: MAD GOAT
  type: MusicAlbum
  date published: 2024-05-27