Matheus Felipe Santana
type: MusicGroup
genre: vaporwave
popularity: 2
followers: 183
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89ff2be400a5d6b387dbba0426d5030d31366e9ffeb4085bc81dcce3a2171e4e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f70dbb48-da63-4b6d-9552-2f98a1cf9efa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f70dbb48-da63-4b6d-9552-2f98a1cf9efa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f70dbb48-da63-4b6d-9552-2f98a1cf9efa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x89ff2be400a5d6b387dbba0426d5030d31366e9ffeb4085bc81dcce3a2171e4e","name":"Matheus Felipe Santana","registered_at":"2026-06-21T15:45:13Z","symbol":"NIM1962330","token_address":"0xb0cef081ff675f455677f26eec1ab24118ca3b04","type":"artist","uuid":"f70dbb48-da63-4b6d-9552-2f98a1cf9efa"}
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 0x89ff2be400a5d6b387dbba0426d5030d31366e9ffeb4085bc81dcce3a2171e4e. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f70dbb48-da63-4b6d-9552-2f98a1cf9efa.json and https://artists.proofprofile.net/proofs/artist/f70dbb48-da63-4b6d-9552-2f98a1cf9efa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x89ff2be400a5d6b387dbba0426d5030d31366e9ffeb4085bc81dcce3a2171e4e","name":"Matheus Felipe Santana","registered_at":"2026-06-21T15:45:13Z","symbol":"NIM1962330","token_address":"0xb0cef081ff675f455677f26eec1ab24118ca3b04","type":"artist","uuid":"f70dbb48-da63-4b6d-9552-2f98a1cf9efa"}
album: A1 (Remaster)
  type: MusicAlbum
  date published: 2019-02-22
album: Earth
  type: MusicAlbum
  date published: 2019-07-10
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  type: MusicAlbum
  date published: 2019-10-07
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  type: MusicAlbum
  date published: 2020-02-02
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  date published: 2020-02-10
album: Suffering
  type: MusicAlbum
  date published: 2020-03-19
album: 죽음, Vol. 2
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  date published: 2020-04-23
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  date published: 2020-04-29
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  type: MusicAlbum
  date published: 2020-05-06
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  type: MusicAlbum
  date published: 2020-05-06
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2020-09-09
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  type: MusicAlbum
  date published: 2020-11-13
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  type: MusicAlbum
  date published: 2021-02-01
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2021-08-29
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2023-10-22