Damian Simmons
type: MusicGroup
genre: dark trap
popularity: 14
followers: 996
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa12cf8ce0b32f9d4545f84d3bb8017995aecb1f5499e2006637b27f32993a319
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953754
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953754
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ad92d852-e870-48f7-8490-6d34d49986ac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ad92d852-e870-48f7-8490-6d34d49986ac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ad92d852-e870-48f7-8490-6d34d49986ac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T06:45:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa12cf8ce0b32f9d4545f84d3bb8017995aecb1f5499e2006637b27f32993a319","name":"Damian Simmons","registered_at":"2026-06-14T22:38:47Z","symbol":"NIM0598597","token_address":"0xa97559bdad9dc833c802f54dc7ee7d76fcfb1e7b","type":"artist","uuid":"ad92d852-e870-48f7-8490-6d34d49986ac"}
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 0xa12cf8ce0b32f9d4545f84d3bb8017995aecb1f5499e2006637b27f32993a319. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ad92d852-e870-48f7-8490-6d34d49986ac.json and https://artists.proofprofile.net/proofs/artist/ad92d852-e870-48f7-8490-6d34d49986ac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0xa12cf8ce0b32f9d4545f84d3bb8017995aecb1f5499e2006637b27f32993a319","name":"Damian Simmons","registered_at":"2026-06-14T22:38:47Z","symbol":"NIM0598597","token_address":"0xa97559bdad9dc833c802f54dc7ee7d76fcfb1e7b","type":"artist","uuid":"ad92d852-e870-48f7-8490-6d34d49986ac"}
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