Mat Rafle
type: MusicGroup
popularity: 11
followers: 124
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63fb426844ce86a5459afdcb15169538a985b92efcba8ab30150688d36a47664
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/804c11c4-88d8-468a-8cee-53e954ba8489.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/804c11c4-88d8-468a-8cee-53e954ba8489.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/804c11c4-88d8-468a-8cee-53e954ba8489
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x63fb426844ce86a5459afdcb15169538a985b92efcba8ab30150688d36a47664","name":"Mat Rafle","registered_at":"2026-06-14T18:00:21Z","symbol":"NIM0532189","token_address":"0x8bc93a75ba096257e5c59ceedc5c3efe57ff7449","type":"artist","uuid":"804c11c4-88d8-468a-8cee-53e954ba8489"}
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 0x63fb426844ce86a5459afdcb15169538a985b92efcba8ab30150688d36a47664. 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/804c11c4-88d8-468a-8cee-53e954ba8489.json and https://artists.proofprofile.net/proofs/artist/804c11c4-88d8-468a-8cee-53e954ba8489.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:33:41Z
  text: {"copyright_id":"0x63fb426844ce86a5459afdcb15169538a985b92efcba8ab30150688d36a47664","name":"Mat Rafle","registered_at":"2026-06-14T18:00:21Z","symbol":"NIM0532189","token_address":"0x8bc93a75ba096257e5c59ceedc5c3efe57ff7449","type":"artist","uuid":"804c11c4-88d8-468a-8cee-53e954ba8489"}
album: Huckle Cliff
  type: MusicAlbum
  date published: 2018-01-04
album: The Sleep Paralysis Programme 2.0
  type: MusicAlbum
  date published: 2018-01-04
album: The Sleep Paralysis Programme
  type: MusicAlbum
  date published: 2018-01-04
album: Premonition Product
  type: MusicAlbum
  date published: 2018-01-04
album: The Terror Tape
  type: MusicAlbum
  date published: 2018-04-12
album: Crows
  type: MusicAlbum
  date published: 2018-10-19
album: Lonny Kestler
  type: MusicAlbum
  date published: 2018-10-31
album: Sunglasses
  type: MusicAlbum
  date published: 2018-12-06
album: Shells
  type: MusicAlbum
  date published: 2021-03-15
album: The Lurker
  type: MusicAlbum
  date published: 2023-01-25
album: Old Me, Pt. 2
  type: MusicAlbum
  date published: 2024-11-14