달의하루
type: MusicGroup
popularity: 35
followers: 19699
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4653b7bfda70ac956b7aed7afa0c82c9f7538fe7b01b0550d29d500b6830c3b3
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/b599b7e2-b4dc-4b8a-8e1a-e8e8e8ca6cdf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b599b7e2-b4dc-4b8a-8e1a-e8e8e8ca6cdf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b599b7e2-b4dc-4b8a-8e1a-e8e8e8ca6cdf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4653b7bfda70ac956b7aed7afa0c82c9f7538fe7b01b0550d29d500b6830c3b3","name":"달의하루","registered_at":"2026-06-12T07:52:36Z","symbol":"NIM0233892","token_address":"0x6f59729c8fb73ba6b9e2cb9e72554c68d811e9e9","type":"artist","uuid":"b599b7e2-b4dc-4b8a-8e1a-e8e8e8ca6cdf"}
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 0x4653b7bfda70ac956b7aed7afa0c82c9f7538fe7b01b0550d29d500b6830c3b3. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b599b7e2-b4dc-4b8a-8e1a-e8e8e8ca6cdf.json and https://artists.proofprofile.net/proofs/artist/b599b7e2-b4dc-4b8a-8e1a-e8e8e8ca6cdf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x4653b7bfda70ac956b7aed7afa0c82c9f7538fe7b01b0550d29d500b6830c3b3","name":"달의하루","registered_at":"2026-06-12T07:52:36Z","symbol":"NIM0233892","token_address":"0x6f59729c8fb73ba6b9e2cb9e72554c68d811e9e9","type":"artist","uuid":"b599b7e2-b4dc-4b8a-8e1a-e8e8e8ca6cdf"}
album: Karma
  type: MusicAlbum
  date published: 2020-03-20
album: Karma
  type: MusicAlbum
  date published: 2020-03-20
album: Flowering
  type: MusicAlbum
  date published: 2020-05-26
album: Flowering
  type: MusicAlbum
  date published: 2020-05-26
album: Pure Blood
  type: MusicAlbum
  date published: 2023-07-23