Mac11
type: MusicGroup
genre: gangster rap
popularity: 15
followers: 144
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7dfbe8392f9d77e70f3711cfd138eff911bc49294dc06522d69367b3c535bba1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953694
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953694
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6db9921d-0bec-489c-b761-2dd647fa55c9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6db9921d-0bec-489c-b761-2dd647fa55c9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6db9921d-0bec-489c-b761-2dd647fa55c9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:38:09Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dfbe8392f9d77e70f3711cfd138eff911bc49294dc06522d69367b3c535bba1. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6db9921d-0bec-489c-b761-2dd647fa55c9.json and https://artists.proofprofile.net/proofs/artist/6db9921d-0bec-489c-b761-2dd647fa55c9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
album: Music Is My Life
  type: MusicAlbum
  date published: 2020-06-18
album: Cast Away
  type: MusicAlbum
  date published: 2020-06-23
album: Man on the Moon
  type: MusicAlbum
  date published: 2020-07-04
album: No more fighting it
  type: MusicAlbum
  date published: 2020-10-30
album: High Speed Shift
  type: MusicAlbum
  date published: 2020-12-04
album: All In Time
  type: MusicAlbum
  date published: 2020-12-17
album: Gang Gang
  type: MusicAlbum
  date published: 2021-01-20
album: Kobe
  type: MusicAlbum
  date published: 2021-02-06
album: Give me zero
  type: MusicAlbum
  date published: 2021-06-25
album: Far From Over
  type: MusicAlbum
  date published: 2022-03-06
album: On the set
  type: MusicAlbum
  date published: 2022-06-12
album: You want my spot
  type: MusicAlbum
  date published: 2022-06-21