Adam Matta
type: MusicGroup
description: REDIRECT Carolina Chocolate Drops Category:American beatboxers Category:Living people
popularity: 2
followers: 70
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ce8d1ceabd46e2eb5b538c042915b8366db0a5b1b1930b48636be45f0b69eaa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba2125b2-ca4a-4199-843a-985e3c174605.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba2125b2-ca4a-4199-843a-985e3c174605.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba2125b2-ca4a-4199-843a-985e3c174605
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ce8d1ceabd46e2eb5b538c042915b8366db0a5b1b1930b48636be45f0b69eaa","name":"Adam Matta","registered_at":"2026-06-20T16:49:38Z","symbol":"NIM1657034","token_address":"0xbceb5ca814e03d9facca1f90736fcf9f3f35ccfa","type":"artist","uuid":"ba2125b2-ca4a-4199-843a-985e3c174605"}
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 0x4ce8d1ceabd46e2eb5b538c042915b8366db0a5b1b1930b48636be45f0b69eaa. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba2125b2-ca4a-4199-843a-985e3c174605.json and https://artists.proofprofile.net/proofs/artist/ba2125b2-ca4a-4199-843a-985e3c174605.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x4ce8d1ceabd46e2eb5b538c042915b8366db0a5b1b1930b48636be45f0b69eaa","name":"Adam Matta","registered_at":"2026-06-20T16:49:38Z","symbol":"NIM1657034","token_address":"0xbceb5ca814e03d9facca1f90736fcf9f3f35ccfa","type":"artist","uuid":"ba2125b2-ca4a-4199-843a-985e3c174605"}
album: Only Child Syndrome
  type: MusicAlbum
  date published: 2008-01-01
album: Gyroscope
  type: MusicAlbum
  date published: 2009-01-01
album: Mouthpiece
  type: MusicAlbum
  date published: 2010-08-01
album: Tooth and Nail
  type: MusicAlbum
  date published: 2020-07-02
album: Charge Your Battery (Acoustic)
  type: MusicAlbum
  date published: 2022-06-23