Chuck n Lock
type: MusicGroup
genre: underground hip hop
popularity: 3
followers: 435
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1a4be82d4bd297fc4b3436f22d1ebed11a309dd2e85ad4d1e4e306aa2504ad7
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/693d7d3a-1c09-48eb-805c-e3e85d2bc452.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/693d7d3a-1c09-48eb-805c-e3e85d2bc452.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/693d7d3a-1c09-48eb-805c-e3e85d2bc452
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf1a4be82d4bd297fc4b3436f22d1ebed11a309dd2e85ad4d1e4e306aa2504ad7","name":"Chuck n Lock","registered_at":"2026-06-17T02:19:02Z","symbol":"NIM1250226","token_address":"0xc0f0201e917d4fc8cb5619f880e7318a695b1b67","type":"artist","uuid":"693d7d3a-1c09-48eb-805c-e3e85d2bc452"}
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 0xf1a4be82d4bd297fc4b3436f22d1ebed11a309dd2e85ad4d1e4e306aa2504ad7. 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/693d7d3a-1c09-48eb-805c-e3e85d2bc452.json and https://artists.proofprofile.net/proofs/artist/693d7d3a-1c09-48eb-805c-e3e85d2bc452.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xf1a4be82d4bd297fc4b3436f22d1ebed11a309dd2e85ad4d1e4e306aa2504ad7","name":"Chuck n Lock","registered_at":"2026-06-17T02:19:02Z","symbol":"NIM1250226","token_address":"0xc0f0201e917d4fc8cb5619f880e7318a695b1b67","type":"artist","uuid":"693d7d3a-1c09-48eb-805c-e3e85d2bc452"}
album: Flea Flicker
  type: MusicAlbum
  date published: 2017-10-01
album: Rampage World Tour
  type: MusicAlbum
  date published: 2018-01-15
album: Blue Shell Theory
  type: MusicAlbum
  date published: 2018-06-01
album: Farm to Table
  type: MusicAlbum
  date published: 2018-08-22
album: See Enelle
  type: MusicAlbum
  date published: 2019-10-30
album: Phobias
  type: MusicAlbum
  date published: 2019-12-28
album: Strictly for MY G's
  type: MusicAlbum
  date published: 2020-02-20
album: Famous Last Words
  type: MusicAlbum
  date published: 2020-11-17
album: Centralia
  type: MusicAlbum
  date published: 2020-11-26
album: SEE XL
  type: MusicAlbum
  date published: 2023-03-03
album: Money On The Line
  type: MusicAlbum
  date published: 2024-01-30
album: A Hole In The Wall
  type: MusicAlbum
  date published: 2024-02-14
album: Coriolis Effect
  type: MusicAlbum
  date published: 2025-03-26