Mr Bigg
type: MusicGroup
popularity: 2
followers: 73
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91ad32bd12493ab7a90251bc892d0164c642f9fb545e37855b6af4cafc792682
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/144f4865-d7da-49e1-b9b3-23353dd18932.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/144f4865-d7da-49e1-b9b3-23353dd18932.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/144f4865-d7da-49e1-b9b3-23353dd18932
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x91ad32bd12493ab7a90251bc892d0164c642f9fb545e37855b6af4cafc792682","name":"Mr Bigg","registered_at":"2026-06-15T20:39:49Z","symbol":"NIM0825606","token_address":"0x78fd5f7b2bf1b7c2beff4f9b31e6c4efcf6f4269","type":"artist","uuid":"144f4865-d7da-49e1-b9b3-23353dd18932"}
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 0x91ad32bd12493ab7a90251bc892d0164c642f9fb545e37855b6af4cafc792682. Chain 2 (Bitcoin): anchored in block 953903 (2026-06-16T07:05:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/144f4865-d7da-49e1-b9b3-23353dd18932.json and https://artists.proofprofile.net/proofs/artist/144f4865-d7da-49e1-b9b3-23353dd18932.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:05:05Z
  text: {"copyright_id":"0x91ad32bd12493ab7a90251bc892d0164c642f9fb545e37855b6af4cafc792682","name":"Mr Bigg","registered_at":"2026-06-15T20:39:49Z","symbol":"NIM0825606","token_address":"0x78fd5f7b2bf1b7c2beff4f9b31e6c4efcf6f4269","type":"artist","uuid":"144f4865-d7da-49e1-b9b3-23353dd18932"}
album: Dolly Party
  type: MusicAlbum
  date published: 2024-02-06
album: Remember those nights
  type: MusicAlbum
  date published: 2024-04-18
album: Let's go
  type: MusicAlbum
  date published: 2024-05-06
album: Peace
  type: MusicAlbum
  date published: 2024-06-10
album: On the road
  type: MusicAlbum
  date published: 2024-08-01
album: Mr globa baby
  type: MusicAlbum
  date published: 2024-09-07
album: G&B
  type: MusicAlbum
  date published: 2024-12-02
album: Mr Global1114
  type: MusicAlbum
  date published: 2025-03-14