Macc James
type: MusicGroup
genre: miami bass
popularity: 2
followers: 72
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4fb038361f527987bba0839f4e8c49f388bf763b43333f541407437fc390a4a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/610d63c6-434a-4d34-82bb-c14e0c93c49b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/610d63c6-434a-4d34-82bb-c14e0c93c49b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/610d63c6-434a-4d34-82bb-c14e0c93c49b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd4fb038361f527987bba0839f4e8c49f388bf763b43333f541407437fc390a4a","name":"Macc James","registered_at":"2026-06-16T23:29:11Z","symbol":"NIM1209710","token_address":"0x73ff4b691720d0c64f3332a91b1910a56cd7c696","type":"artist","uuid":"610d63c6-434a-4d34-82bb-c14e0c93c49b"}
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 0xd4fb038361f527987bba0839f4e8c49f388bf763b43333f541407437fc390a4a. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/610d63c6-434a-4d34-82bb-c14e0c93c49b.json and https://artists.proofprofile.net/proofs/artist/610d63c6-434a-4d34-82bb-c14e0c93c49b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xd4fb038361f527987bba0839f4e8c49f388bf763b43333f541407437fc390a4a","name":"Macc James","registered_at":"2026-06-16T23:29:11Z","symbol":"NIM1209710","token_address":"0x73ff4b691720d0c64f3332a91b1910a56cd7c696","type":"artist","uuid":"610d63c6-434a-4d34-82bb-c14e0c93c49b"}
album: Monumental
  type: MusicAlbum
  date published: 2010-08-16
album: 4 Much
  type: MusicAlbum
  date published: 2006-03-06
album: Royalty
  type: MusicAlbum
  date published: 2005-06-16
album: Chop Suey
  type: MusicAlbum
  date published: 2004-03-03
album: Imacculate Game
  type: MusicAlbum
  date published: 2001-12-12
album: Midwest Sidaz
  type: MusicAlbum
  date published: 2001-06-16
album: Chop It Up (Collector's Edition)
  type: MusicAlbum
  date published: 2000-09-16
album: Pre-Meditated
  type: MusicAlbum
  date published: 1999-06-19