Natascha X
type: MusicGroup
popularity: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x22a75773325461816b83ea7443abdb5025e780313f4146ef3fef0816f6b153a6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/98628a67-e98d-4641-9f58-a1a46d39ecc6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/98628a67-e98d-4641-9f58-a1a46d39ecc6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/98628a67-e98d-4641-9f58-a1a46d39ecc6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x22a75773325461816b83ea7443abdb5025e780313f4146ef3fef0816f6b153a6","name":"Natascha X","registered_at":"2026-06-17T18:52:20Z","symbol":"NIM1487128","token_address":"0xf5df3cc3fda7b3c4fe44df23b394ed8c0896d498","type":"artist","uuid":"98628a67-e98d-4641-9f58-a1a46d39ecc6"}
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 0x22a75773325461816b83ea7443abdb5025e780313f4146ef3fef0816f6b153a6. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/98628a67-e98d-4641-9f58-a1a46d39ecc6.json and https://artists.proofprofile.net/proofs/artist/98628a67-e98d-4641-9f58-a1a46d39ecc6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x22a75773325461816b83ea7443abdb5025e780313f4146ef3fef0816f6b153a6","name":"Natascha X","registered_at":"2026-06-17T18:52:20Z","symbol":"NIM1487128","token_address":"0xf5df3cc3fda7b3c4fe44df23b394ed8c0896d498","type":"artist","uuid":"98628a67-e98d-4641-9f58-a1a46d39ecc6"}
album: crazy
  type: MusicAlbum
  date published: 2025-08-31
album: How I Feel Right Now
  type: MusicAlbum
  date published: 2025-08-31
album: Push Through
  type: MusicAlbum
  date published: 2025-08-31
album: Endless
  type: MusicAlbum
  date published: 2025-08-31
album: No stress
  type: MusicAlbum
  date published: 2025-08-31
album: Fireworks
  type: MusicAlbum
  date published: 2025-08-31
album: Heart
  type: MusicAlbum
  date published: 2025-08-31