Matty Ghost
type: MusicGroup
popularity: 2
followers: 1209
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6cf72f34f87d57a6203303632ae8196435bd21da71fc905b446d711159ff926e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cf57150f-446e-488b-94f3-0f13416eb386.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cf57150f-446e-488b-94f3-0f13416eb386.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cf57150f-446e-488b-94f3-0f13416eb386
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6cf72f34f87d57a6203303632ae8196435bd21da71fc905b446d711159ff926e","name":"Matty Ghost","registered_at":"2026-06-21T00:28:09Z","symbol":"NIM1761654","token_address":"0x329290533f0d4d4dd889c0129d4be90ee931efb3","type":"artist","uuid":"cf57150f-446e-488b-94f3-0f13416eb386"}
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 0x6cf72f34f87d57a6203303632ae8196435bd21da71fc905b446d711159ff926e. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cf57150f-446e-488b-94f3-0f13416eb386.json and https://artists.proofprofile.net/proofs/artist/cf57150f-446e-488b-94f3-0f13416eb386.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x6cf72f34f87d57a6203303632ae8196435bd21da71fc905b446d711159ff926e","name":"Matty Ghost","registered_at":"2026-06-21T00:28:09Z","symbol":"NIM1761654","token_address":"0x329290533f0d4d4dd889c0129d4be90ee931efb3","type":"artist","uuid":"cf57150f-446e-488b-94f3-0f13416eb386"}
album: Lokah
  type: MusicAlbum
  date published: 2020-04-02
album: First Light EP
  type: MusicAlbum
  date published: 2020-10-28
album: BLOODY FINGERS
  type: MusicAlbum
  date published: 2021-05-27