Devante Swing
type: MusicGroup
description: Donald Earle DeGrate Jr. (born September 29, 1969), better known by his stage name DeVanté Swing, is an American record producer, singer, songwriter and rapper. He is best known as the main songwriter
popularity: 8
followers: 293
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc870d3f67a1e42dff85ea8f3c4a5813f9517f61bc8589b44031f26683c675f8c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953882
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953882
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0a775df2-431e-4776-920d-88fcdd2e4ffe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0a775df2-431e-4776-920d-88fcdd2e4ffe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0a775df2-431e-4776-920d-88fcdd2e4ffe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T03:13:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc870d3f67a1e42dff85ea8f3c4a5813f9517f61bc8589b44031f26683c675f8c","name":"Devante Swing","registered_at":"2026-06-15T17:09:18Z","symbol":"NIM0775388","token_address":"0xee8d5174ad4d213ced7bbd6bd4af6be9d8d0d9f7","type":"artist","uuid":"0a775df2-431e-4776-920d-88fcdd2e4ffe"}
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 0xc870d3f67a1e42dff85ea8f3c4a5813f9517f61bc8589b44031f26683c675f8c. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0a775df2-431e-4776-920d-88fcdd2e4ffe.json and https://artists.proofprofile.net/proofs/artist/0a775df2-431e-4776-920d-88fcdd2e4ffe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xc870d3f67a1e42dff85ea8f3c4a5813f9517f61bc8589b44031f26683c675f8c","name":"Devante Swing","registered_at":"2026-06-15T17:09:18Z","symbol":"NIM0775388","token_address":"0xee8d5174ad4d213ced7bbd6bd4af6be9d8d0d9f7","type":"artist","uuid":"0a775df2-431e-4776-920d-88fcdd2e4ffe"}