DUPH
type: MusicGroup
popularity: 2
followers: 41
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60841c97a558b08c169c261715e3c598b7e12813b872b6342186828e029cda6d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aec598b4-175b-43bc-9176-034cee231428.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aec598b4-175b-43bc-9176-034cee231428.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aec598b4-175b-43bc-9176-034cee231428
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
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 0x60841c97a558b08c169c261715e3c598b7e12813b872b6342186828e029cda6d. Chain 2 (Bitcoin): anchored in block 954556 (2026-06-20T12:14:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aec598b4-175b-43bc-9176-034cee231428.json and https://artists.proofprofile.net/proofs/artist/aec598b4-175b-43bc-9176-034cee231428.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:14:15Z
album: FALLEN
  type: MusicAlbum
  date published: 2023-04-27
album: Salama
  type: MusicAlbum
  date published: 2023-09-08
album: Sax 88
  type: MusicAlbum
  date published: 2024-04-19
album: Left
  type: MusicAlbum
  date published: 2024-12-02
album: Flow With Me
  type: MusicAlbum
  date published: 2025-03-21
album: Like Me EP
  type: MusicAlbum
  date published: 2025-05-03
album: Mistake
  type: MusicAlbum
  date published: 2025-06-06
album: I Feel
  type: MusicAlbum
  date published: 2025-09-05