Dayat Dk
type: MusicGroup
popularity: 5
followers: 37
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33308b73ff9065d4932821b9a9158a93443d850f1722c94aac6759a8dfa71c0d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de4cb3ed-3113-40f4-b0dd-28ec5493b047.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de4cb3ed-3113-40f4-b0dd-28ec5493b047.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/de4cb3ed-3113-40f4-b0dd-28ec5493b047
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33308b73ff9065d4932821b9a9158a93443d850f1722c94aac6759a8dfa71c0d","name":"Dayat Dk","registered_at":"2026-06-21T05:45:42Z","symbol":"NIM1837703","token_address":"0x965d365bdce153ee28801df20b04e0523252070b","type":"artist","uuid":"de4cb3ed-3113-40f4-b0dd-28ec5493b047"}
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 0x33308b73ff9065d4932821b9a9158a93443d850f1722c94aac6759a8dfa71c0d. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/de4cb3ed-3113-40f4-b0dd-28ec5493b047.json and https://artists.proofprofile.net/proofs/artist/de4cb3ed-3113-40f4-b0dd-28ec5493b047.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x33308b73ff9065d4932821b9a9158a93443d850f1722c94aac6759a8dfa71c0d","name":"Dayat Dk","registered_at":"2026-06-21T05:45:42Z","symbol":"NIM1837703","token_address":"0x965d365bdce153ee28801df20b04e0523252070b","type":"artist","uuid":"de4cb3ed-3113-40f4-b0dd-28ec5493b047"}
album: Ratok Pasaman
  type: MusicAlbum
  date published: 2021-09-20
album: Ilang Pinjaik Dek Ulah Kapak
  type: MusicAlbum
  date published: 2022-12-01
album: Sarinam
  type: MusicAlbum
  date published: 2022-12-01