The Ploctones
type: MusicGroup
genre: jazz
genre: nu jazz
popularity: 3
followers: 1180
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9caf74d07b28b47dbbe056b04b75e1c8705f1e5a5531d9e8e69dcb5cbdcf96f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954025
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954025
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3891bb9b-dcbf-4e5e-a304-4a4ab76815f9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3891bb9b-dcbf-4e5e-a304-4a4ab76815f9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3891bb9b-dcbf-4e5e-a304-4a4ab76815f9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:32:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc9caf74d07b28b47dbbe056b04b75e1c8705f1e5a5531d9e8e69dcb5cbdcf96f","name":"The Ploctones","registered_at":"2026-06-16T09:18:56Z","symbol":"NIM1006850","token_address":"0x3802f742f7defb78a4a6b82589cd5c6430d5b8bf","type":"artist","uuid":"3891bb9b-dcbf-4e5e-a304-4a4ab76815f9"}
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 0xc9caf74d07b28b47dbbe056b04b75e1c8705f1e5a5531d9e8e69dcb5cbdcf96f. Chain 2 (Bitcoin): anchored in block 954027 (2026-06-17T00:55:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3891bb9b-dcbf-4e5e-a304-4a4ab76815f9.json and https://artists.proofprofile.net/proofs/artist/3891bb9b-dcbf-4e5e-a304-4a4ab76815f9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:55:08Z
  text: {"copyright_id":"0xc9caf74d07b28b47dbbe056b04b75e1c8705f1e5a5531d9e8e69dcb5cbdcf96f","name":"The Ploctones","registered_at":"2026-06-16T09:18:56Z","symbol":"NIM1006850","token_address":"0x3802f742f7defb78a4a6b82589cd5c6430d5b8bf","type":"artist","uuid":"3891bb9b-dcbf-4e5e-a304-4a4ab76815f9"}
album: Live Op Het Dak!
  type: MusicAlbum
  date published: 2005-11-18
album: Live Op Het Dak!
  type: MusicAlbum
  date published: 2005-11-18
album: 050
  type: MusicAlbum
  date published: 2009-04-14
album: 050
  type: MusicAlbum
  date published: 2009-04-14
album: 3... 2... 1...
  type: MusicAlbum
  date published: 2011-04-29
album: 3...2...1...
  type: MusicAlbum
  date published: 2011-04-29
album: Ploc
  type: MusicAlbum
  date published: 2013-09-11
album: Ploc
  type: MusicAlbum
  date published: 2013-09-11
album: Droplul
  type: MusicAlbum
  date published: 2024-03-01
album: Monddood
  type: MusicAlbum
  date published: 2024-03-29