Rick DiFonzo
type: MusicGroup
popularity: 3
followers: 72
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb17ef781aeae950014af0d7a211c10653ad17bba72fbe5bff3057c2a3a864145
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/504500a5-756b-4c5a-98dd-158002400209.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/504500a5-756b-4c5a-98dd-158002400209.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/504500a5-756b-4c5a-98dd-158002400209
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb17ef781aeae950014af0d7a211c10653ad17bba72fbe5bff3057c2a3a864145","name":"Rick DiFonzo","registered_at":"2026-06-16T17:33:01Z","symbol":"NIM1124733","token_address":"0x7a7e144c06a4afe155a6b78c4bf36e7084aebb99","type":"artist","uuid":"504500a5-756b-4c5a-98dd-158002400209"}
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 0xb17ef781aeae950014af0d7a211c10653ad17bba72fbe5bff3057c2a3a864145. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/504500a5-756b-4c5a-98dd-158002400209.json and https://artists.proofprofile.net/proofs/artist/504500a5-756b-4c5a-98dd-158002400209.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xb17ef781aeae950014af0d7a211c10653ad17bba72fbe5bff3057c2a3a864145","name":"Rick DiFonzo","registered_at":"2026-06-16T17:33:01Z","symbol":"NIM1124733","token_address":"0x7a7e144c06a4afe155a6b78c4bf36e7084aebb99","type":"artist","uuid":"504500a5-756b-4c5a-98dd-158002400209"}
album: Sports 9
  type: MusicAlbum
  date published: 2005-03-30
album: Christmas Rock
  type: MusicAlbum
  date published: 2011-11-23
album: Christmas Rock
  type: MusicAlbum
  date published: 2012-08-02
album: Christmas Rock: Holiday Guitar Jams
  type: MusicAlbum
  date published: 2013-10-30
album: Megafunk
  type: MusicAlbum
  date published: 2016-06-22
album: Hard Rock / Metal, Vol. 9
  type: MusicAlbum
  date published: 2024-05-16