O&C Beats
type: MusicGroup
popularity: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x465184c30d6176e32fd8c81aa4cb4d145edbbb779fa26102793a20fd31fe7208
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a33609d4-bac0-4681-a60a-bdfd3d8ec10f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a33609d4-bac0-4681-a60a-bdfd3d8ec10f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a33609d4-bac0-4681-a60a-bdfd3d8ec10f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x465184c30d6176e32fd8c81aa4cb4d145edbbb779fa26102793a20fd31fe7208","name":"O&C Beats","registered_at":"2026-06-20T06:35:40Z","symbol":"NIM1542321","token_address":"0x8b11671f8b9298787a24e9a5c7c27484e939a4f4","type":"artist","uuid":"a33609d4-bac0-4681-a60a-bdfd3d8ec10f"}
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 0x465184c30d6176e32fd8c81aa4cb4d145edbbb779fa26102793a20fd31fe7208. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a33609d4-bac0-4681-a60a-bdfd3d8ec10f.json and https://artists.proofprofile.net/proofs/artist/a33609d4-bac0-4681-a60a-bdfd3d8ec10f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x465184c30d6176e32fd8c81aa4cb4d145edbbb779fa26102793a20fd31fe7208","name":"O&C Beats","registered_at":"2026-06-20T06:35:40Z","symbol":"NIM1542321","token_address":"0x8b11671f8b9298787a24e9a5c7c27484e939a4f4","type":"artist","uuid":"a33609d4-bac0-4681-a60a-bdfd3d8ec10f"}