Doc Loc and the Swangers
type: MusicGroup
popularity: 2
followers: 403
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23d5729eeae6495b1ede75ff0902372fcf2c55f96cf40d804b275d6cf3849547
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/5a58e427-69d0-43ee-ad7a-c999ae81c3b3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5a58e427-69d0-43ee-ad7a-c999ae81c3b3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5a58e427-69d0-43ee-ad7a-c999ae81c3b3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x23d5729eeae6495b1ede75ff0902372fcf2c55f96cf40d804b275d6cf3849547","name":"Doc Loc and the Swangers","registered_at":"2026-06-16T21:04:30Z","symbol":"NIM1175206","token_address":"0xeea7ec43eed3e9972eafe53d69fe319c9967e044","type":"artist","uuid":"5a58e427-69d0-43ee-ad7a-c999ae81c3b3"}
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 0x23d5729eeae6495b1ede75ff0902372fcf2c55f96cf40d804b275d6cf3849547. 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/5a58e427-69d0-43ee-ad7a-c999ae81c3b3.json and https://artists.proofprofile.net/proofs/artist/5a58e427-69d0-43ee-ad7a-c999ae81c3b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x23d5729eeae6495b1ede75ff0902372fcf2c55f96cf40d804b275d6cf3849547","name":"Doc Loc and the Swangers","registered_at":"2026-06-16T21:04:30Z","symbol":"NIM1175206","token_address":"0xeea7ec43eed3e9972eafe53d69fe319c9967e044","type":"artist","uuid":"5a58e427-69d0-43ee-ad7a-c999ae81c3b3"}
album: Sittin' Sidewayz
  type: MusicAlbum
  date published: 2018-06-20
album: Doc Loc and the Swangers
  type: MusicAlbum
  date published: 2019-04-13
album: Swangin' and Bangin'
  type: MusicAlbum
  date published: 2019-06-27
album: Doc Loc and the Swangers (Slowed and Chopped)
  type: MusicAlbum
  date published: 2019-12-12
album: Bushwick Bill Story
  type: MusicAlbum
  date published: 2019-12-12
album: Deprogrammed
  type: MusicAlbum
  date published: 2022-05-19
album: Deprogrammed (Slowed & Chopped)
  type: MusicAlbum
  date published: 2022-05-19