Maria Durante
type: MusicGroup
genre: dream pop
genre: shoegaze
popularity: 2
followers: 187
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x023a1815b8b32ce26e381803ac0d4a06767fec8d2c74c3309c0314ca56761151
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a0a44f18-f992-4849-8bb0-b9cb3e0fe265.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a0a44f18-f992-4849-8bb0-b9cb3e0fe265.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a0a44f18-f992-4849-8bb0-b9cb3e0fe265
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x023a1815b8b32ce26e381803ac0d4a06767fec8d2c74c3309c0314ca56761151","name":"Maria Durante","registered_at":"2026-06-20T05:35:49Z","symbol":"NIM1527912","token_address":"0x38ff95eba38dd1fe748d9618affcc5c295f66b2f","type":"artist","uuid":"a0a44f18-f992-4849-8bb0-b9cb3e0fe265"}
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 0x023a1815b8b32ce26e381803ac0d4a06767fec8d2c74c3309c0314ca56761151. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a0a44f18-f992-4849-8bb0-b9cb3e0fe265.json and https://artists.proofprofile.net/proofs/artist/a0a44f18-f992-4849-8bb0-b9cb3e0fe265.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0x023a1815b8b32ce26e381803ac0d4a06767fec8d2c74c3309c0314ca56761151","name":"Maria Durante","registered_at":"2026-06-20T05:35:49Z","symbol":"NIM1527912","token_address":"0x38ff95eba38dd1fe748d9618affcc5c295f66b2f","type":"artist","uuid":"a0a44f18-f992-4849-8bb0-b9cb3e0fe265"}
album: Tu mar
  type: MusicAlbum
  date published: 2022-04-03
album: Cuantos veranos
  type: MusicAlbum
  date published: 2022-04-03
album: Maldiciones
  type: MusicAlbum
  date published: 2022-04-08
album: Dejar atras
  type: MusicAlbum
  date published: 2022-06-23
album: Es Tu Día
  type: MusicAlbum
  date published: 2024-02-08
album: Promesa
  type: MusicAlbum
  date published: 2024-03-07