Melody House
type: MusicGroup
popularity: 29
followers: 29
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8de03b69ed3dc2479038f1c7f607e4c207f6f53e5a8b7be11431530415f6d132
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/46f99748-87dc-4fd9-96cf-1cee2edda926.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/46f99748-87dc-4fd9-96cf-1cee2edda926.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/46f99748-87dc-4fd9-96cf-1cee2edda926
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8de03b69ed3dc2479038f1c7f607e4c207f6f53e5a8b7be11431530415f6d132","name":"Melody House","registered_at":"2026-06-11T18:55:11Z","symbol":"NIM0092064","token_address":"0x040f641511a6386d052d6dfcf5e8077b79f7d450","type":"artist","uuid":"46f99748-87dc-4fd9-96cf-1cee2edda926"}
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 0x8de03b69ed3dc2479038f1c7f607e4c207f6f53e5a8b7be11431530415f6d132. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/46f99748-87dc-4fd9-96cf-1cee2edda926.json and https://artists.proofprofile.net/proofs/artist/46f99748-87dc-4fd9-96cf-1cee2edda926.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x8de03b69ed3dc2479038f1c7f607e4c207f6f53e5a8b7be11431530415f6d132","name":"Melody House","registered_at":"2026-06-11T18:55:11Z","symbol":"NIM0092064","token_address":"0x040f641511a6386d052d6dfcf5e8077b79f7d450","type":"artist","uuid":"46f99748-87dc-4fd9-96cf-1cee2edda926"}
album: Deceiver's Dance
  type: MusicAlbum
  date published: 2023-05-23