Nath Évan
type: MusicGroup
popularity: 12
followers: 117
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8833a72e97168e500f4f4a5eb71d1b5bd2b8ac946bda60052cf0de7fe7f20b0c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953730
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953730
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93ac04e1-cbb6-4a0b-9d92-5ef33ea563af.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93ac04e1-cbb6-4a0b-9d92-5ef33ea563af.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/93ac04e1-cbb6-4a0b-9d92-5ef33ea563af
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T02:47:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8833a72e97168e500f4f4a5eb71d1b5bd2b8ac946bda60052cf0de7fe7f20b0c","name":"Nath Évan","registered_at":"2026-06-14T20:00:18Z","symbol":"NIM0560766","token_address":"0x03144039f565aef6bc9af068907d9eee5fcabb38","type":"artist","uuid":"93ac04e1-cbb6-4a0b-9d92-5ef33ea563af"}
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 0x8833a72e97168e500f4f4a5eb71d1b5bd2b8ac946bda60052cf0de7fe7f20b0c. Chain 2 (Bitcoin): anchored in block 953730 (2026-06-15T02:47:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/93ac04e1-cbb6-4a0b-9d92-5ef33ea563af.json and https://artists.proofprofile.net/proofs/artist/93ac04e1-cbb6-4a0b-9d92-5ef33ea563af.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T02:47:28Z
  text: {"copyright_id":"0x8833a72e97168e500f4f4a5eb71d1b5bd2b8ac946bda60052cf0de7fe7f20b0c","name":"Nath Évan","registered_at":"2026-06-14T20:00:18Z","symbol":"NIM0560766","token_address":"0x03144039f565aef6bc9af068907d9eee5fcabb38","type":"artist","uuid":"93ac04e1-cbb6-4a0b-9d92-5ef33ea563af"}
album: Miragem
  type: MusicAlbum
  date published: 2019-01-01
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  type: MusicAlbum
  date published: 2019-01-01
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  type: MusicAlbum
  date published: 2019-01-16
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  type: MusicAlbum
  date published: 2019-12-05
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2021-03-07
album: Conectar
  type: MusicAlbum
  date published: 2021-04-05
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  type: MusicAlbum
  date published: 2021-04-05
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  type: MusicAlbum
  date published: 2021-04-23
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  type: MusicAlbum
  date published: 2021-06-20
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  type: MusicAlbum
  date published: 2022-02-14
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  type: MusicAlbum
  date published: 2022-06-01
album: Vício Permanente
  type: MusicAlbum
  date published: 2022-06-03
album: Vício Permanente
  type: MusicAlbum
  date published: 2022-06-03