천지
type: MusicGroup
genre: k-ballad
popularity: 4
followers: 287
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2800fdb9c6507c2f02ae22d18a7e0a7b37ead5048e985bc6f94760d74257b816
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954013
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954013
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/34c98735-0710-4bbd-a2f1-cc1a264dfc59.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/34c98735-0710-4bbd-a2f1-cc1a264dfc59.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/34c98735-0710-4bbd-a2f1-cc1a264dfc59
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:27:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2800fdb9c6507c2f02ae22d18a7e0a7b37ead5048e985bc6f94760d74257b816","name":"천지","registered_at":"2026-06-16T07:55:54Z","symbol":"NIM0987041","token_address":"0xc80c5b4528cd8ff56cc3702520425089a4d1c998","type":"artist","uuid":"34c98735-0710-4bbd-a2f1-cc1a264dfc59"}
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 0x2800fdb9c6507c2f02ae22d18a7e0a7b37ead5048e985bc6f94760d74257b816. Chain 2 (Bitcoin): anchored in block 954013 (2026-06-16T22:27:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/34c98735-0710-4bbd-a2f1-cc1a264dfc59.json and https://artists.proofprofile.net/proofs/artist/34c98735-0710-4bbd-a2f1-cc1a264dfc59.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:27:01Z
  text: {"copyright_id":"0x2800fdb9c6507c2f02ae22d18a7e0a7b37ead5048e985bc6f94760d74257b816","name":"천지","registered_at":"2026-06-16T07:55:54Z","symbol":"NIM0987041","token_address":"0xc80c5b4528cd8ff56cc3702520425089a4d1c998","type":"artist","uuid":"34c98735-0710-4bbd-a2f1-cc1a264dfc59"}
album: too late
  type: MusicAlbum
  date published: 2022-12-16
album: a precious memory
  type: MusicAlbum
  date published: 2024-04-26
album: Gather My Tears
  type: MusicAlbum
  date published: 2024-10-10