Carl Novy
type: MusicGroup
popularity: 4
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xced51a4aa2fcfa04d0c2f5a6985897ac4651f70e47999cdd079e9e9533731a10
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d78d93cc-f1b2-49e2-9a34-3c7594f14c24.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d78d93cc-f1b2-49e2-9a34-3c7594f14c24.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d78d93cc-f1b2-49e2-9a34-3c7594f14c24
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xced51a4aa2fcfa04d0c2f5a6985897ac4651f70e47999cdd079e9e9533731a10","name":"Carl Novy","registered_at":"2026-06-21T03:23:33Z","symbol":"NIM1804796","token_address":"0x88b8c58a5a8b540686d752a29541cb7fac1f9aec","type":"artist","uuid":"d78d93cc-f1b2-49e2-9a34-3c7594f14c24"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced51a4aa2fcfa04d0c2f5a6985897ac4651f70e47999cdd079e9e9533731a10. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d78d93cc-f1b2-49e2-9a34-3c7594f14c24.json and https://artists.proofprofile.net/proofs/artist/d78d93cc-f1b2-49e2-9a34-3c7594f14c24.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0xced51a4aa2fcfa04d0c2f5a6985897ac4651f70e47999cdd079e9e9533731a10","name":"Carl Novy","registered_at":"2026-06-21T03:23:33Z","symbol":"NIM1804796","token_address":"0x88b8c58a5a8b540686d752a29541cb7fac1f9aec","type":"artist","uuid":"d78d93cc-f1b2-49e2-9a34-3c7594f14c24"}