Mischa Stas
type: MusicGroup
popularity: 2
followers: 94
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x798f609ae28b6b1271d3e1c061d17f1289be6b24361fa9489eb16717fc004a62
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953943
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953943
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/219a7df0-b213-4896-a1a3-4c7f606175ee.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/219a7df0-b213-4896-a1a3-4c7f606175ee.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/219a7df0-b213-4896-a1a3-4c7f606175ee
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:59:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x798f609ae28b6b1271d3e1c061d17f1289be6b24361fa9489eb16717fc004a62","name":"Mischa Stas","registered_at":"2026-06-16T01:14:55Z","symbol":"NIM0891254","token_address":"0xd1eb64f288d6b675144781e2ea57916beb82d91d","type":"artist","uuid":"219a7df0-b213-4896-a1a3-4c7f606175ee"}
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 0x798f609ae28b6b1271d3e1c061d17f1289be6b24361fa9489eb16717fc004a62. Chain 2 (Bitcoin): anchored in block 953943 (2026-06-16T11:59:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/219a7df0-b213-4896-a1a3-4c7f606175ee.json and https://artists.proofprofile.net/proofs/artist/219a7df0-b213-4896-a1a3-4c7f606175ee.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:59:32Z
  text: {"copyright_id":"0x798f609ae28b6b1271d3e1c061d17f1289be6b24361fa9489eb16717fc004a62","name":"Mischa Stas","registered_at":"2026-06-16T01:14:55Z","symbol":"NIM0891254","token_address":"0xd1eb64f288d6b675144781e2ea57916beb82d91d","type":"artist","uuid":"219a7df0-b213-4896-a1a3-4c7f606175ee"}
album: Drunk Again
  type: MusicAlbum
  date published: 2019-08-01
album: Too Good
  type: MusicAlbum
  date published: 2019-11-11
album: Bruises
  type: MusicAlbum
  date published: 2020-10-20
album: Little Too Late
  type: MusicAlbum
  date published: 2023-10-13