Y-Town Menace
type: MusicGroup
genre: hardcore
genre: rap metal
popularity: 2
followers: 493
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xddd5f39cea31f01100ecae32fa40a510416c321556a16f4d8c60a463cb47ce72
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5f1bc26-352d-406a-a04b-b1c93de19c07.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5f1bc26-352d-406a-a04b-b1c93de19c07.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f5f1bc26-352d-406a-a04b-b1c93de19c07
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xddd5f39cea31f01100ecae32fa40a510416c321556a16f4d8c60a463cb47ce72","name":"Y-Town Menace","registered_at":"2026-06-21T14:54:10Z","symbol":"NIM1952227","token_address":"0x70cc8d2fb166686fc1f21e08f5d1fbae848f1c0e","type":"artist","uuid":"f5f1bc26-352d-406a-a04b-b1c93de19c07"}
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 0xddd5f39cea31f01100ecae32fa40a510416c321556a16f4d8c60a463cb47ce72. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f5f1bc26-352d-406a-a04b-b1c93de19c07.json and https://artists.proofprofile.net/proofs/artist/f5f1bc26-352d-406a-a04b-b1c93de19c07.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0xddd5f39cea31f01100ecae32fa40a510416c321556a16f4d8c60a463cb47ce72","name":"Y-Town Menace","registered_at":"2026-06-21T14:54:10Z","symbol":"NIM1952227","token_address":"0x70cc8d2fb166686fc1f21e08f5d1fbae848f1c0e","type":"artist","uuid":"f5f1bc26-352d-406a-a04b-b1c93de19c07"}
album: Demo 2023
  type: MusicAlbum
  date published: 2023-01-12
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  type: MusicAlbum
  date published: 2024-03-26
album: Respect To The Real Ones
  type: MusicAlbum
  date published: 2024-04-02
album: Welcome To Your Funeral
  type: MusicAlbum
  date published: 2024-05-01