Rezha Staverns
type: MusicGroup
popularity: 3
followers: 235
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc19242a52ad06d5a559d22e9037146ac3265e1355037ba3c63d9745b0daf064
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/12857cff-9175-4bf2-89de-db713150a5fb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/12857cff-9175-4bf2-89de-db713150a5fb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/12857cff-9175-4bf2-89de-db713150a5fb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc19242a52ad06d5a559d22e9037146ac3265e1355037ba3c63d9745b0daf064","name":"Rezha Staverns","registered_at":"2026-06-15T19:57:22Z","symbol":"NIM0815480","token_address":"0x55eaff5ec2a82185184c3731becfc2b303dbb64b","type":"artist","uuid":"12857cff-9175-4bf2-89de-db713150a5fb"}
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 0xfc19242a52ad06d5a559d22e9037146ac3265e1355037ba3c63d9745b0daf064. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/12857cff-9175-4bf2-89de-db713150a5fb.json and https://artists.proofprofile.net/proofs/artist/12857cff-9175-4bf2-89de-db713150a5fb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0xfc19242a52ad06d5a559d22e9037146ac3265e1355037ba3c63d9745b0daf064","name":"Rezha Staverns","registered_at":"2026-06-15T19:57:22Z","symbol":"NIM0815480","token_address":"0x55eaff5ec2a82185184c3731becfc2b303dbb64b","type":"artist","uuid":"12857cff-9175-4bf2-89de-db713150a5fb"}
album: DJ SAKIT HATI SAMPAI MATI - RAFFA AFFAR
  type: MusicAlbum
  date published: 2023-06-02
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  type: MusicAlbum
  date published: 2023-07-11
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  type: MusicAlbum
  date published: 2023-07-21
album: Lebaran (Remix)
  type: MusicAlbum
  date published: 2024-04-01
album: Suci (Remix)
  type: MusicAlbum
  date published: 2024-07-08