Nati B
type: MusicGroup
genre: drill
popularity: 13
followers: 70
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4cf7972269d14dadea879577eb108235b8c96a279d08a1a245e33cc5c0276033
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/937ef07f-e844-4f5b-b49b-d0087b97fd34.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/937ef07f-e844-4f5b-b49b-d0087b97fd34.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/937ef07f-e844-4f5b-b49b-d0087b97fd34
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T02:47:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4cf7972269d14dadea879577eb108235b8c96a279d08a1a245e33cc5c0276033","name":"Nati B","registered_at":"2026-06-14T20:01:38Z","symbol":"NIM0561081","token_address":"0x9bea539ea3dd5a478b5d02605aecfb1284093ba3","type":"artist","uuid":"937ef07f-e844-4f5b-b49b-d0087b97fd34"}
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 0x4cf7972269d14dadea879577eb108235b8c96a279d08a1a245e33cc5c0276033. 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/937ef07f-e844-4f5b-b49b-d0087b97fd34.json and https://artists.proofprofile.net/proofs/artist/937ef07f-e844-4f5b-b49b-d0087b97fd34.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T02:47:28Z
  text: {"copyright_id":"0x4cf7972269d14dadea879577eb108235b8c96a279d08a1a245e33cc5c0276033","name":"Nati B","registered_at":"2026-06-14T20:01:38Z","symbol":"NIM0561081","token_address":"0x9bea539ea3dd5a478b5d02605aecfb1284093ba3","type":"artist","uuid":"937ef07f-e844-4f5b-b49b-d0087b97fd34"}
album: Who They Touch
  type: MusicAlbum
  date published: 2023-12-10
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  type: MusicAlbum
  date published: 2023-12-16
album: Feeling Me
  type: MusicAlbum
  date published: 2024-03-30
album: Macarena
  type: MusicAlbum
  date published: 2024-07-01
album: Tweaked out
  type: MusicAlbum
  date published: 2024-07-14