Yung Mār
type: MusicGroup
genre: drill
genre: uk drill
popularity: 2
followers: 361
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1374cfc4496b56ca115a3ecd0bdfd9b8382bdee32c5f3fcab27cf8bac97694c
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/85b5d157-ea4d-4da1-9fcd-63ebb6a9e3ac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85b5d157-ea4d-4da1-9fcd-63ebb6a9e3ac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/85b5d157-ea4d-4da1-9fcd-63ebb6a9e3ac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1374cfc4496b56ca115a3ecd0bdfd9b8382bdee32c5f3fcab27cf8bac97694c","name":"Yung Mār","registered_at":"2026-06-17T12:18:13Z","symbol":"NIM1393139","token_address":"0x3233680430ba99f065029d32bd804e6ad6a9d1d7","type":"artist","uuid":"85b5d157-ea4d-4da1-9fcd-63ebb6a9e3ac"}
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 0xa1374cfc4496b56ca115a3ecd0bdfd9b8382bdee32c5f3fcab27cf8bac97694c. 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/85b5d157-ea4d-4da1-9fcd-63ebb6a9e3ac.json and https://artists.proofprofile.net/proofs/artist/85b5d157-ea4d-4da1-9fcd-63ebb6a9e3ac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xa1374cfc4496b56ca115a3ecd0bdfd9b8382bdee32c5f3fcab27cf8bac97694c","name":"Yung Mār","registered_at":"2026-06-17T12:18:13Z","symbol":"NIM1393139","token_address":"0x3233680430ba99f065029d32bd804e6ad6a9d1d7","type":"artist","uuid":"85b5d157-ea4d-4da1-9fcd-63ebb6a9e3ac"}
album: Vengeance
  type: MusicAlbum
  date published: 2020-12-30
album: Difference
  type: MusicAlbum
  date published: 2021-01-12
album: Like it's me
  type: MusicAlbum
  date published: 2021-02-26
album: Like It's Me
  type: MusicAlbum
  date published: 2021-02-26
album: Dessert Freestyle
  type: MusicAlbum
  date published: 2021-05-04
album: Out in LA
  type: MusicAlbum
  date published: 2021-06-28
album: Audio Graffiti
  type: MusicAlbum
  date published: 2021-10-01
album: Up in NY
  type: MusicAlbum
  date published: 2022-03-03
album: Catch Me
  type: MusicAlbum
  date published: 2022-05-06
album: Twins
  type: MusicAlbum
  date published: 2022-06-03
album: K.O.G
  type: MusicAlbum
  date published: 2022-09-11
album: K.O.G
  type: MusicAlbum
  date published: 2022-09-11
album: Echoes In Seoul
  type: MusicAlbum
  date published: 2023-05-20
album: Days Before Agony
  type: MusicAlbum
  date published: 2023-12-22