SCAR MKADINALI
type: MusicGroup
popularity: 3
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b9db5f93fc26c9366b5ed3788e7f3c629bdc9e279425c1a64adf90bcc71f084
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/142ff144-ffad-4e54-809a-1d639e8966eb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/142ff144-ffad-4e54-809a-1d639e8966eb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/142ff144-ffad-4e54-809a-1d639e8966eb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b9db5f93fc26c9366b5ed3788e7f3c629bdc9e279425c1a64adf90bcc71f084","name":"SCAR MKADINALI","registered_at":"2026-06-15T20:37:35Z","symbol":"NIM0825078","token_address":"0xc168799d13c63f1c36c62a7b9cc27e64e1e80942","type":"artist","uuid":"142ff144-ffad-4e54-809a-1d639e8966eb"}
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 0x5b9db5f93fc26c9366b5ed3788e7f3c629bdc9e279425c1a64adf90bcc71f084. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/142ff144-ffad-4e54-809a-1d639e8966eb.json and https://artists.proofprofile.net/proofs/artist/142ff144-ffad-4e54-809a-1d639e8966eb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x5b9db5f93fc26c9366b5ed3788e7f3c629bdc9e279425c1a64adf90bcc71f084","name":"SCAR MKADINALI","registered_at":"2026-06-15T20:37:35Z","symbol":"NIM0825078","token_address":"0xc168799d13c63f1c36c62a7b9cc27e64e1e80942","type":"artist","uuid":"142ff144-ffad-4e54-809a-1d639e8966eb"}