Michael Zampi
type: MusicGroup
popularity: 4
followers: 178
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ca7237d1375143f9fdbe7ae3eb3dc9d78c83b708047d8b3755c3fd767087e2b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3679d180-0fc7-4bf3-b36c-c7643f355f5d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3679d180-0fc7-4bf3-b36c-c7643f355f5d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3679d180-0fc7-4bf3-b36c-c7643f355f5d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ca7237d1375143f9fdbe7ae3eb3dc9d78c83b708047d8b3755c3fd767087e2b","name":"Michael Zampi","registered_at":"2026-06-16T08:52:01Z","symbol":"NIM1000434","token_address":"0x04980bfea5485ca593438533d4e2752ea99545c6","type":"artist","uuid":"3679d180-0fc7-4bf3-b36c-c7643f355f5d"}
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 0x4ca7237d1375143f9fdbe7ae3eb3dc9d78c83b708047d8b3755c3fd767087e2b. Chain 2 (Bitcoin): anchored in block 954019 (2026-06-16T23:44:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3679d180-0fc7-4bf3-b36c-c7643f355f5d.json and https://artists.proofprofile.net/proofs/artist/3679d180-0fc7-4bf3-b36c-c7643f355f5d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:44:13Z
  text: {"copyright_id":"0x4ca7237d1375143f9fdbe7ae3eb3dc9d78c83b708047d8b3755c3fd767087e2b","name":"Michael Zampi","registered_at":"2026-06-16T08:52:01Z","symbol":"NIM1000434","token_address":"0x04980bfea5485ca593438533d4e2752ea99545c6","type":"artist","uuid":"3679d180-0fc7-4bf3-b36c-c7643f355f5d"}
album: No Boundaries
  type: MusicAlbum
  date published: 2003-01-01
album: The Son Always Rises
  type: MusicAlbum
  date published: 2004-11-30
album: The Chesapeake Bay - Reflections Of Beauty
  type: MusicAlbum
  date published: 2006-01-05
album: The Appalachian Trail - Reflections Of Beauty
  type: MusicAlbum
  date published: 2007-03-15
album: The Grand Circle - Reflections Of Beauty
  type: MusicAlbum
  date published: 2009-02-27
album: Niagara Falls - Reflections of Beauty
  type: MusicAlbum
  date published: 2010-04-07
album: Between the Strings: Instrumentals, Vol. 1
  type: MusicAlbum
  date published: 2022-03-17
album: The Canadian Rocky Mountains: Reflections of Beauty
  type: MusicAlbum
  date published: 2022-03-23
album: The Great Northeast: Reflections of Beauty
  type: MusicAlbum
  date published: 2022-03-23
album: The Pacific Northwest: Reflections of Beauty
  type: MusicAlbum
  date published: 2022-03-23
album: Between the Strings: Instrumentals, Vol. 2
  type: MusicAlbum
  date published: 2022-11-01
album: This Thing Inside of Me
  type: MusicAlbum
  date published: 2023-09-19