Sinners Club
type: MusicGroup
genre: j-rap
popularity: 14
followers: 363
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x965546c5133851cc4848b9d857e3d879a8a20eab90e27c5082f1327c40d8a5ef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8358f5cd-d1c8-4003-942d-63e3308b77a5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8358f5cd-d1c8-4003-942d-63e3308b77a5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8358f5cd-d1c8-4003-942d-63e3308b77a5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x965546c5133851cc4848b9d857e3d879a8a20eab90e27c5082f1327c40d8a5ef","name":"Sinners Club","registered_at":"2026-06-14T18:19:34Z","symbol":"NIM0536767","token_address":"0xe9ccafecffe811378a76cff4f779f1b7c83d6e03","type":"artist","uuid":"8358f5cd-d1c8-4003-942d-63e3308b77a5"}
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 0x965546c5133851cc4848b9d857e3d879a8a20eab90e27c5082f1327c40d8a5ef. Chain 2 (Bitcoin): anchored in block 953713 (2026-06-15T00:33:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8358f5cd-d1c8-4003-942d-63e3308b77a5.json and https://artists.proofprofile.net/proofs/artist/8358f5cd-d1c8-4003-942d-63e3308b77a5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:33:41Z
  text: {"copyright_id":"0x965546c5133851cc4848b9d857e3d879a8a20eab90e27c5082f1327c40d8a5ef","name":"Sinners Club","registered_at":"2026-06-14T18:19:34Z","symbol":"NIM0536767","token_address":"0xe9ccafecffe811378a76cff4f779f1b7c83d6e03","type":"artist","uuid":"8358f5cd-d1c8-4003-942d-63e3308b77a5"}
album: what!
  type: MusicAlbum
  date published: 2023-10-13
album: tokyotrap!
  type: MusicAlbum
  date published: 2023-11-17
album: TOTORO + ORLANDO BROWN
  type: MusicAlbum
  date published: 2024-08-30
album: SWAG 2
  type: MusicAlbum
  date published: 2025-03-14
album: PSG
  type: MusicAlbum
  date published: 2025-08-15