Gerry Conway
type: MusicGroup
genre: folk
genre: folk rock
description: Gerard Francis ConwayThomas, Roy. "Roy's Rostrum" ("Bullpen Bulletins") in Marvel Super-Heroes #43 and other Marvel Comics cover-dated May 1974. (born September 10, 1952) is an American comic book wri
popularity: 10
followers: 54
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c17dfcdd6848eb4c2746b89886aaf97782422e394a0cc73b22135617d78123a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954014
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954014
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/358c924d-2ea0-4a1d-98de-3488f4191fc7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/358c924d-2ea0-4a1d-98de-3488f4191fc7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/358c924d-2ea0-4a1d-98de-3488f4191fc7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:46:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c17dfcdd6848eb4c2746b89886aaf97782422e394a0cc73b22135617d78123a","name":"Gerry Conway","registered_at":"2026-06-16T08:11:54Z","symbol":"NIM0990868","token_address":"0x388a2e246bda04fa1a9771cf4802e09521894b6e","type":"artist","uuid":"358c924d-2ea0-4a1d-98de-3488f4191fc7"}
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 0x2c17dfcdd6848eb4c2746b89886aaf97782422e394a0cc73b22135617d78123a. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/358c924d-2ea0-4a1d-98de-3488f4191fc7.json and https://artists.proofprofile.net/proofs/artist/358c924d-2ea0-4a1d-98de-3488f4191fc7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x2c17dfcdd6848eb4c2746b89886aaf97782422e394a0cc73b22135617d78123a","name":"Gerry Conway","registered_at":"2026-06-16T08:11:54Z","symbol":"NIM0990868","token_address":"0x388a2e246bda04fa1a9771cf4802e09521894b6e","type":"artist","uuid":"358c924d-2ea0-4a1d-98de-3488f4191fc7"}