Gold Squad
type: MusicGroup
popularity: 4
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88d9f95e942dbc5b46f2b50bae5f22214a0c0da07756a92346f775b3e8399930
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9574f7ba-7d9f-4086-91ac-04005e0b5fe4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9574f7ba-7d9f-4086-91ac-04005e0b5fe4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9574f7ba-7d9f-4086-91ac-04005e0b5fe4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88d9f95e942dbc5b46f2b50bae5f22214a0c0da07756a92346f775b3e8399930","name":"Gold Squad","registered_at":"2026-06-17T17:51:16Z","symbol":"NIM1472561","token_address":"0x95c4fafcf0df3c3acb0b3f273440b72b87b3a93d","type":"artist","uuid":"9574f7ba-7d9f-4086-91ac-04005e0b5fe4"}
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 0x88d9f95e942dbc5b46f2b50bae5f22214a0c0da07756a92346f775b3e8399930. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9574f7ba-7d9f-4086-91ac-04005e0b5fe4.json and https://artists.proofprofile.net/proofs/artist/9574f7ba-7d9f-4086-91ac-04005e0b5fe4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x88d9f95e942dbc5b46f2b50bae5f22214a0c0da07756a92346f775b3e8399930","name":"Gold Squad","registered_at":"2026-06-17T17:51:16Z","symbol":"NIM1472561","token_address":"0x95c4fafcf0df3c3acb0b3f273440b72b87b3a93d","type":"artist","uuid":"9574f7ba-7d9f-4086-91ac-04005e0b5fe4"}