Melody Brown
type: MusicGroup
popularity: 2
followers: 28
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe8b1568aaeed439009f8660bb75f7b88e17cd4a7e520db739cb606d4e3fcdb1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/233d6bdf-b1fa-4f9a-8b70-44f3e64bc3f4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/233d6bdf-b1fa-4f9a-8b70-44f3e64bc3f4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/233d6bdf-b1fa-4f9a-8b70-44f3e64bc3f4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe8b1568aaeed439009f8660bb75f7b88e17cd4a7e520db739cb606d4e3fcdb1","name":"Melody Brown","registered_at":"2026-06-16T01:54:28Z","symbol":"NIM0900707","token_address":"0x493d119240ebaa8d72f8f2d6af5b4b4e684cf0af","type":"artist","uuid":"233d6bdf-b1fa-4f9a-8b70-44f3e64bc3f4"}
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 0xfe8b1568aaeed439009f8660bb75f7b88e17cd4a7e520db739cb606d4e3fcdb1. 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/233d6bdf-b1fa-4f9a-8b70-44f3e64bc3f4.json and https://artists.proofprofile.net/proofs/artist/233d6bdf-b1fa-4f9a-8b70-44f3e64bc3f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xfe8b1568aaeed439009f8660bb75f7b88e17cd4a7e520db739cb606d4e3fcdb1","name":"Melody Brown","registered_at":"2026-06-16T01:54:28Z","symbol":"NIM0900707","token_address":"0x493d119240ebaa8d72f8f2d6af5b4b4e684cf0af","type":"artist","uuid":"233d6bdf-b1fa-4f9a-8b70-44f3e64bc3f4"}