DJ HopeStar
type: MusicGroup
popularity: 3
followers: 50
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95d72057049bf152224fb72f9a51eb72073be784a7853829cad12843f1d57f18
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8b0adfe6-efc0-45a8-bb44-92144d79496d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8b0adfe6-efc0-45a8-bb44-92144d79496d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8b0adfe6-efc0-45a8-bb44-92144d79496d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x95d72057049bf152224fb72f9a51eb72073be784a7853829cad12843f1d57f18","name":"DJ HopeStar","registered_at":"2026-06-17T14:12:11Z","symbol":"NIM1420254","token_address":"0x8119e794760dc34a5f85e46edf2067430767c860","type":"artist","uuid":"8b0adfe6-efc0-45a8-bb44-92144d79496d"}
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 0x95d72057049bf152224fb72f9a51eb72073be784a7853829cad12843f1d57f18. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8b0adfe6-efc0-45a8-bb44-92144d79496d.json and https://artists.proofprofile.net/proofs/artist/8b0adfe6-efc0-45a8-bb44-92144d79496d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x95d72057049bf152224fb72f9a51eb72073be784a7853829cad12843f1d57f18","name":"DJ HopeStar","registered_at":"2026-06-17T14:12:11Z","symbol":"NIM1420254","token_address":"0x8119e794760dc34a5f85e46edf2067430767c860","type":"artist","uuid":"8b0adfe6-efc0-45a8-bb44-92144d79496d"}
album: Think About Me
  type: MusicAlbum
  date published: 2020-11-27
album: No Smile On Your Face
  type: MusicAlbum
  date published: 2021-01-30
album: Green Gas
  type: MusicAlbum
  date published: 2021-05-28
album: Bad Feeling
  type: MusicAlbum
  date published: 2021-06-11
album: Let You Go
  type: MusicAlbum
  date published: 2022-09-21
album: Unga Chavi
  type: MusicAlbum
  date published: 2024-09-26
album: Tana Haleno
  type: MusicAlbum
  date published: 2024-09-28