Nick Shadows
type: MusicGroup
popularity: 12
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6343a80c4d21488339650f519ac8b51c288bcfe3adcfa414262193743ee4ad81
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7e920472-a948-447a-9443-14ddf8d036ef.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7e920472-a948-447a-9443-14ddf8d036ef.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7e920472-a948-447a-9443-14ddf8d036ef
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6343a80c4d21488339650f519ac8b51c288bcfe3adcfa414262193743ee4ad81","name":"Nick Shadows","registered_at":"2026-06-14T17:49:54Z","symbol":"NIM0529727","token_address":"0xf1e2147e6f29ade231b177b44e4337611cb34d28","type":"artist","uuid":"7e920472-a948-447a-9443-14ddf8d036ef"}
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 0x6343a80c4d21488339650f519ac8b51c288bcfe3adcfa414262193743ee4ad81. Chain 2 (Bitcoin): anchored in block 953713 (2026-06-15T00:33:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7e920472-a948-447a-9443-14ddf8d036ef.json and https://artists.proofprofile.net/proofs/artist/7e920472-a948-447a-9443-14ddf8d036ef.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:33:41Z
  text: {"copyright_id":"0x6343a80c4d21488339650f519ac8b51c288bcfe3adcfa414262193743ee4ad81","name":"Nick Shadows","registered_at":"2026-06-14T17:49:54Z","symbol":"NIM0529727","token_address":"0xf1e2147e6f29ade231b177b44e4337611cb34d28","type":"artist","uuid":"7e920472-a948-447a-9443-14ddf8d036ef"}
album: Tech Support Connection
  type: MusicAlbum
  date published: 2024-06-19