Heaven Lo-Fi
type: MusicGroup
popularity: 14
followers: 13
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5039594688772144cac5324d181b40f07212f86ed145c1530457d8884fb4a0e5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953768
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953768
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bf483ea7-f9be-4d3f-b742-75cc528e2e20.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bf483ea7-f9be-4d3f-b742-75cc528e2e20.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bf483ea7-f9be-4d3f-b742-75cc528e2e20
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T09:30:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5039594688772144cac5324d181b40f07212f86ed145c1530457d8884fb4a0e5","name":"Heaven Lo-Fi","registered_at":"2026-06-15T00:41:14Z","symbol":"NIM0627836","token_address":"0x6eecb084f1d6998bac824657b9913a9fe20308a4","type":"artist","uuid":"bf483ea7-f9be-4d3f-b742-75cc528e2e20"}
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 0x5039594688772144cac5324d181b40f07212f86ed145c1530457d8884fb4a0e5. Chain 2 (Bitcoin): anchored in block 953768 (2026-06-15T09:30:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bf483ea7-f9be-4d3f-b742-75cc528e2e20.json and https://artists.proofprofile.net/proofs/artist/bf483ea7-f9be-4d3f-b742-75cc528e2e20.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:30:06Z
  text: {"copyright_id":"0x5039594688772144cac5324d181b40f07212f86ed145c1530457d8884fb4a0e5","name":"Heaven Lo-Fi","registered_at":"2026-06-15T00:41:14Z","symbol":"NIM0627836","token_address":"0x6eecb084f1d6998bac824657b9913a9fe20308a4","type":"artist","uuid":"bf483ea7-f9be-4d3f-b742-75cc528e2e20"}