Mohamed Baba
type: MusicGroup
genre: mahraganat
popularity: 4
followers: 18
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc59242714c5f6449f75c55cdf47f9766ba82dc88971006a7c6ac97e30c881817
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954019
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954019
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/360dc722-00a2-4d49-821c-33ff1d5a495f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/360dc722-00a2-4d49-821c-33ff1d5a495f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/360dc722-00a2-4d49-821c-33ff1d5a495f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:44:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc59242714c5f6449f75c55cdf47f9766ba82dc88971006a7c6ac97e30c881817","name":"Mohamed Baba","registered_at":"2026-06-16T08:22:01Z","symbol":"NIM0993271","token_address":"0x05284c967781168349528abc4cb16115e7491b89","type":"artist","uuid":"360dc722-00a2-4d49-821c-33ff1d5a495f"}
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 0xc59242714c5f6449f75c55cdf47f9766ba82dc88971006a7c6ac97e30c881817. Chain 2 (Bitcoin): anchored in block 954019 (2026-06-16T23:44:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/360dc722-00a2-4d49-821c-33ff1d5a495f.json and https://artists.proofprofile.net/proofs/artist/360dc722-00a2-4d49-821c-33ff1d5a495f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:44:13Z
  text: {"copyright_id":"0xc59242714c5f6449f75c55cdf47f9766ba82dc88971006a7c6ac97e30c881817","name":"Mohamed Baba","registered_at":"2026-06-16T08:22:01Z","symbol":"NIM0993271","token_address":"0x05284c967781168349528abc4cb16115e7491b89","type":"artist","uuid":"360dc722-00a2-4d49-821c-33ff1d5a495f"}