Mariana Norton
type: MusicGroup
popularity: 8
followers: 395
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x048c8976ac628e3481ce22ba74fac792f39ecafb520ca50ccb788509c30420b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953938
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953938
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/208ea2ea-33c9-48b1-ac88-90a228437f64.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/208ea2ea-33c9-48b1-ac88-90a228437f64.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/208ea2ea-33c9-48b1-ac88-90a228437f64
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:35:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x048c8976ac628e3481ce22ba74fac792f39ecafb520ca50ccb788509c30420b6","name":"Mariana Norton","registered_at":"2026-06-16T00:52:12Z","symbol":"NIM0885834","token_address":"0x6cffc6b133634275c88895770dc0b9d0dc985163","type":"artist","uuid":"208ea2ea-33c9-48b1-ac88-90a228437f64"}
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 0x048c8976ac628e3481ce22ba74fac792f39ecafb520ca50ccb788509c30420b6. Chain 2 (Bitcoin): anchored in block 953938 (2026-06-16T11:35:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/208ea2ea-33c9-48b1-ac88-90a228437f64.json and https://artists.proofprofile.net/proofs/artist/208ea2ea-33c9-48b1-ac88-90a228437f64.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:35:56Z
  text: {"copyright_id":"0x048c8976ac628e3481ce22ba74fac792f39ecafb520ca50ccb788509c30420b6","name":"Mariana Norton","registered_at":"2026-06-16T00:52:12Z","symbol":"NIM0885834","token_address":"0x6cffc6b133634275c88895770dc0b9d0dc985163","type":"artist","uuid":"208ea2ea-33c9-48b1-ac88-90a228437f64"}
album: Drifting (Much Ado About the Inevitable)
  type: MusicAlbum
  date published: 2013-06-26
album: 10 Sides to My Story
  type: MusicAlbum
  date published: 2013-07-08
album: Diferente
  type: MusicAlbum
  date published: 2016-11-30
album: Água
  type: MusicAlbum
  date published: 2023-05-19
album: Dias Que São Noites
  type: MusicAlbum
  date published: 2025-10-31