Rere Melinda
type: MusicGroup
popularity: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8ed9055f3d12c88d6e0d4843d251ccf82ebb7f9747eb3d82515b67a9b0c8f57
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f88956a4-75ee-427d-bea8-850085519017.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f88956a4-75ee-427d-bea8-850085519017.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f88956a4-75ee-427d-bea8-850085519017
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe8ed9055f3d12c88d6e0d4843d251ccf82ebb7f9747eb3d82515b67a9b0c8f57","name":"Rere Melinda","registered_at":"2026-06-21T16:07:50Z","symbol":"NIM1969643","token_address":"0x2ea34e4717f223f5575adadf860ca5b81d03891e","type":"artist","uuid":"f88956a4-75ee-427d-bea8-850085519017"}
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 0xe8ed9055f3d12c88d6e0d4843d251ccf82ebb7f9747eb3d82515b67a9b0c8f57. Chain 2 (Bitcoin): anchored in block 954729 (2026-06-21T18:16:07Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f88956a4-75ee-427d-bea8-850085519017.json and https://artists.proofprofile.net/proofs/artist/f88956a4-75ee-427d-bea8-850085519017.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:16:07Z
  text: {"copyright_id":"0xe8ed9055f3d12c88d6e0d4843d251ccf82ebb7f9747eb3d82515b67a9b0c8f57","name":"Rere Melinda","registered_at":"2026-06-21T16:07:50Z","symbol":"NIM1969643","token_address":"0x2ea34e4717f223f5575adadf860ca5b81d03891e","type":"artist","uuid":"f88956a4-75ee-427d-bea8-850085519017"}