Rich Niebaum
type: MusicGroup
popularity: 2
followers: 67
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd3ff8c32ce924e7a429a361da05c1420fd5ed1e8b63a09b7fb571b0efa093ff0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40602399-c1ac-4c03-9db6-61f2c244bf46.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40602399-c1ac-4c03-9db6-61f2c244bf46.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/40602399-c1ac-4c03-9db6-61f2c244bf46
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd3ff8c32ce924e7a429a361da05c1420fd5ed1e8b63a09b7fb571b0efa093ff0","name":"Rich Niebaum","registered_at":"2026-06-16T12:00:28Z","symbol":"NIM1045390","token_address":"0x993b234ed2944d850f6fc737df7e0e4e78d86a8b","type":"artist","uuid":"40602399-c1ac-4c03-9db6-61f2c244bf46"}
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 0xd3ff8c32ce924e7a429a361da05c1420fd5ed1e8b63a09b7fb571b0efa093ff0. Chain 2 (Bitcoin): anchored in block 954043 (2026-06-17T04:15:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/40602399-c1ac-4c03-9db6-61f2c244bf46.json and https://artists.proofprofile.net/proofs/artist/40602399-c1ac-4c03-9db6-61f2c244bf46.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:15:20Z
  text: {"copyright_id":"0xd3ff8c32ce924e7a429a361da05c1420fd5ed1e8b63a09b7fb571b0efa093ff0","name":"Rich Niebaum","registered_at":"2026-06-16T12:00:28Z","symbol":"NIM1045390","token_address":"0x993b234ed2944d850f6fc737df7e0e4e78d86a8b","type":"artist","uuid":"40602399-c1ac-4c03-9db6-61f2c244bf46"}
album: Little Tantrums
  type: MusicAlbum
  date published: 1992-01-01