Mata paradox
type: MusicGroup
popularity: 2
followers: 14
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf05b11bee1b5068f883ce6d4b22bd6ea8a5ae12df7ba93373c66deff9c474f68
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/165e8dff-8c8f-44ca-86c6-e511f40ffe4a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/165e8dff-8c8f-44ca-86c6-e511f40ffe4a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/165e8dff-8c8f-44ca-86c6-e511f40ffe4a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf05b11bee1b5068f883ce6d4b22bd6ea8a5ae12df7ba93373c66deff9c474f68","name":"Mata paradox","registered_at":"2026-06-15T21:20:03Z","symbol":"NIM0835198","token_address":"0x71023c828321c43a630d28b2c8663dcef89365e7","type":"artist","uuid":"165e8dff-8c8f-44ca-86c6-e511f40ffe4a"}
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 0xf05b11bee1b5068f883ce6d4b22bd6ea8a5ae12df7ba93373c66deff9c474f68. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/165e8dff-8c8f-44ca-86c6-e511f40ffe4a.json and https://artists.proofprofile.net/proofs/artist/165e8dff-8c8f-44ca-86c6-e511f40ffe4a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xf05b11bee1b5068f883ce6d4b22bd6ea8a5ae12df7ba93373c66deff9c474f68","name":"Mata paradox","registered_at":"2026-06-15T21:20:03Z","symbol":"NIM0835198","token_address":"0x71023c828321c43a630d28b2c8663dcef89365e7","type":"artist","uuid":"165e8dff-8c8f-44ca-86c6-e511f40ffe4a"}
album: Hell o! Montreal
  type: MusicAlbum
  date published: 2025-01-18
album: Metamorph
  type: MusicAlbum
  date published: 2025-01-19
album: Hell o! Montreal Face B
  type: MusicAlbum
  date published: 2025-05-29
album: i tore your name
  type: MusicAlbum
  date published: 2025-09-18