Scar Mkadinali
type: MusicGroup
popularity: 2
followers: 17
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x451b97b9e19b69bea6d0273bf9868c2d1ad7620856909022824068c52e786488
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/196d5260-0ef6-4cf0-9a9c-e7657cc2ad38.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/196d5260-0ef6-4cf0-9a9c-e7657cc2ad38.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/196d5260-0ef6-4cf0-9a9c-e7657cc2ad38
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x451b97b9e19b69bea6d0273bf9868c2d1ad7620856909022824068c52e786488","name":"Scar Mkadinali","registered_at":"2026-06-15T22:38:45Z","symbol":"NIM0853958","token_address":"0xdbf1d3538737c96e76cd23bbc172c44599e1c6a2","type":"artist","uuid":"196d5260-0ef6-4cf0-9a9c-e7657cc2ad38"}
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 0x451b97b9e19b69bea6d0273bf9868c2d1ad7620856909022824068c52e786488. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/196d5260-0ef6-4cf0-9a9c-e7657cc2ad38.json and https://artists.proofprofile.net/proofs/artist/196d5260-0ef6-4cf0-9a9c-e7657cc2ad38.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x451b97b9e19b69bea6d0273bf9868c2d1ad7620856909022824068c52e786488","name":"Scar Mkadinali","registered_at":"2026-06-15T22:38:45Z","symbol":"NIM0853958","token_address":"0xdbf1d3538737c96e76cd23bbc172c44599e1c6a2","type":"artist","uuid":"196d5260-0ef6-4cf0-9a9c-e7657cc2ad38"}