Komang Amanda
type: MusicGroup
popularity: 17
followers: 799
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x27f2336dddc632e04952ed90cfbf773d97ba357d5d64bc9aa7e069e12be7b75d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/581141bb-c96d-40cf-b88e-bb3019fc71cf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/581141bb-c96d-40cf-b88e-bb3019fc71cf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/581141bb-c96d-40cf-b88e-bb3019fc71cf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T17:49:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x27f2336dddc632e04952ed90cfbf773d97ba357d5d64bc9aa7e069e12be7b75d","name":"Komang Amanda","registered_at":"2026-06-14T13:36:53Z","symbol":"NIM0469353","token_address":"0xa85ffff565db9911b7177382d15e07eee589ad78","type":"artist","uuid":"581141bb-c96d-40cf-b88e-bb3019fc71cf"}
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 0x27f2336dddc632e04952ed90cfbf773d97ba357d5d64bc9aa7e069e12be7b75d. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/581141bb-c96d-40cf-b88e-bb3019fc71cf.json and https://artists.proofprofile.net/proofs/artist/581141bb-c96d-40cf-b88e-bb3019fc71cf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0x27f2336dddc632e04952ed90cfbf773d97ba357d5d64bc9aa7e069e12be7b75d","name":"Komang Amanda","registered_at":"2026-06-14T13:36:53Z","symbol":"NIM0469353","token_address":"0xa85ffff565db9911b7177382d15e07eee589ad78","type":"artist","uuid":"581141bb-c96d-40cf-b88e-bb3019fc71cf"}
album: Atuna Tufuli - Free Palestine
  type: MusicAlbum
  date published: 2023-12-01