Mimi Sounds
type: MusicGroup
popularity: 4
followers: 23
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xefebbbcdc6ef918f0feafb0a40d1082f25c992bf44d4078e77e8cd72462128b0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7d346fe-046c-45ec-a566-a9bdce7fa4dd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7d346fe-046c-45ec-a566-a9bdce7fa4dd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7d346fe-046c-45ec-a566-a9bdce7fa4dd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xefebbbcdc6ef918f0feafb0a40d1082f25c992bf44d4078e77e8cd72462128b0","name":"Mimi Sounds","registered_at":"2026-06-20T15:41:38Z","symbol":"NIM1643818","token_address":"0xcfc71def0b6457afe1be6e9fb12cb2a4e760bf9c","type":"artist","uuid":"b7d346fe-046c-45ec-a566-a9bdce7fa4dd"}
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 0xefebbbcdc6ef918f0feafb0a40d1082f25c992bf44d4078e77e8cd72462128b0. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b7d346fe-046c-45ec-a566-a9bdce7fa4dd.json and https://artists.proofprofile.net/proofs/artist/b7d346fe-046c-45ec-a566-a9bdce7fa4dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xefebbbcdc6ef918f0feafb0a40d1082f25c992bf44d4078e77e8cd72462128b0","name":"Mimi Sounds","registered_at":"2026-06-20T15:41:38Z","symbol":"NIM1643818","token_address":"0xcfc71def0b6457afe1be6e9fb12cb2a4e760bf9c","type":"artist","uuid":"b7d346fe-046c-45ec-a566-a9bdce7fa4dd"}
album: Relaxing melodies
  type: MusicAlbum
  date published: 2024-02-21