Lataaja Wormisto
type: MusicGroup
genre: finnish hip hop
popularity: 15
followers: 30
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb16081b6798a03597989ec0ac39b626bd102eba27841c8a7d63a9587f4e4c9bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953602
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953602
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0fe97005-03c1-4e0e-8a45-04eea0f7e51a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0fe97005-03c1-4e0e-8a45-04eea0f7e51a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0fe97005-03c1-4e0e-8a45-04eea0f7e51a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:58:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb16081b6798a03597989ec0ac39b626bd102eba27841c8a7d63a9587f4e4c9bf","name":"Lataaja Wormisto","registered_at":"2026-06-14T06:04:07Z","symbol":"NIM0361377","token_address":"0x066c3d409ef80d135248e406727d819ec74b95fe","type":"artist","uuid":"0fe97005-03c1-4e0e-8a45-04eea0f7e51a"}
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 0xb16081b6798a03597989ec0ac39b626bd102eba27841c8a7d63a9587f4e4c9bf. Chain 2 (Bitcoin): anchored in block 953602 (2026-06-14T06:58:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0fe97005-03c1-4e0e-8a45-04eea0f7e51a.json and https://artists.proofprofile.net/proofs/artist/0fe97005-03c1-4e0e-8a45-04eea0f7e51a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:58:10Z
  text: {"copyright_id":"0xb16081b6798a03597989ec0ac39b626bd102eba27841c8a7d63a9587f4e4c9bf","name":"Lataaja Wormisto","registered_at":"2026-06-14T06:04:07Z","symbol":"NIM0361377","token_address":"0x066c3d409ef80d135248e406727d819ec74b95fe","type":"artist","uuid":"0fe97005-03c1-4e0e-8a45-04eea0f7e51a"}