MTA Shifty
type: MusicGroup
genre: brooklyn drill
genre: drill
genre: new york drill
popularity: 8
followers: 899
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfdb5eb5d8e1147ad6b9955d0da0b40583455a4807dc124be0b646a52bbc5cd87
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8bda9079-4060-4f33-ba49-05770113c21a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8bda9079-4060-4f33-ba49-05770113c21a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8bda9079-4060-4f33-ba49-05770113c21a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfdb5eb5d8e1147ad6b9955d0da0b40583455a4807dc124be0b646a52bbc5cd87","name":"MTA Shifty","registered_at":"2026-06-17T14:48:43Z","symbol":"NIM1428960","token_address":"0xdd6aeb270073a8edda2b92648e785b97886c9504","type":"artist","uuid":"8bda9079-4060-4f33-ba49-05770113c21a"}
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 0xfdb5eb5d8e1147ad6b9955d0da0b40583455a4807dc124be0b646a52bbc5cd87. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8bda9079-4060-4f33-ba49-05770113c21a.json and https://artists.proofprofile.net/proofs/artist/8bda9079-4060-4f33-ba49-05770113c21a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xfdb5eb5d8e1147ad6b9955d0da0b40583455a4807dc124be0b646a52bbc5cd87","name":"MTA Shifty","registered_at":"2026-06-17T14:48:43Z","symbol":"NIM1428960","token_address":"0xdd6aeb270073a8edda2b92648e785b97886c9504","type":"artist","uuid":"8bda9079-4060-4f33-ba49-05770113c21a"}
album: ICE CREAM TRUCK
  type: MusicAlbum
  date published: 2021-07-30