Shadow x Light
type: MusicGroup
popularity: 4
followers: 14
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa62e10a131fe13983215222b674b94ea793c7b7fef2f2da4e1f08785a8af81e2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954659
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954659
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dba5647a-44b7-4d93-a0d8-ec588b6bc27e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dba5647a-44b7-4d93-a0d8-ec588b6bc27e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dba5647a-44b7-4d93-a0d8-ec588b6bc27e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T06:14:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa62e10a131fe13983215222b674b94ea793c7b7fef2f2da4e1f08785a8af81e2","name":"Shadow x Light","registered_at":"2026-06-21T04:33:56Z","symbol":"NIM1821172","token_address":"0xc20628d3c7999cdd87b535929e98bb81dbd6d195","type":"artist","uuid":"dba5647a-44b7-4d93-a0d8-ec588b6bc27e"}
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 0xa62e10a131fe13983215222b674b94ea793c7b7fef2f2da4e1f08785a8af81e2. Chain 2 (Bitcoin): anchored in block 954659 (2026-06-21T06:14:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dba5647a-44b7-4d93-a0d8-ec588b6bc27e.json and https://artists.proofprofile.net/proofs/artist/dba5647a-44b7-4d93-a0d8-ec588b6bc27e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T06:14:42Z
  text: {"copyright_id":"0xa62e10a131fe13983215222b674b94ea793c7b7fef2f2da4e1f08785a8af81e2","name":"Shadow x Light","registered_at":"2026-06-21T04:33:56Z","symbol":"NIM1821172","token_address":"0xc20628d3c7999cdd87b535929e98bb81dbd6d195","type":"artist","uuid":"dba5647a-44b7-4d93-a0d8-ec588b6bc27e"}
album: Wh4t You W4nt
  type: MusicAlbum
  date published: 2020-02-07