Zack Rya
type: MusicGroup
popularity: 8
followers: 9
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6adca8d0cd21b773957fc8a03f44508bd420519fde9050c62582d62a70e6069f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73b40ae5-7825-4f91-9a81-2f1aaa394980.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73b40ae5-7825-4f91-9a81-2f1aaa394980.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/73b40ae5-7825-4f91-9a81-2f1aaa394980
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6adca8d0cd21b773957fc8a03f44508bd420519fde9050c62582d62a70e6069f","name":"Zack Rya","registered_at":"2026-06-17T05:55:06Z","symbol":"NIM1301803","token_address":"0xba14ee980d8ccb8605bbf1f409c88377d3abec7d","type":"artist","uuid":"73b40ae5-7825-4f91-9a81-2f1aaa394980"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6adca8d0cd21b773957fc8a03f44508bd420519fde9050c62582d62a70e6069f. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/73b40ae5-7825-4f91-9a81-2f1aaa394980.json and https://artists.proofprofile.net/proofs/artist/73b40ae5-7825-4f91-9a81-2f1aaa394980.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6adca8d0cd21b773957fc8a03f44508bd420519fde9050c62582d62a70e6069f","name":"Zack Rya","registered_at":"2026-06-17T05:55:06Z","symbol":"NIM1301803","token_address":"0xba14ee980d8ccb8605bbf1f409c88377d3abec7d","type":"artist","uuid":"73b40ae5-7825-4f91-9a81-2f1aaa394980"}
album: Cinta abadi karena doa
  type: MusicAlbum
  date published: 2025-05-31
album: Pump pimp it down and you up
  type: MusicAlbum
  date published: 2025-06-06
album: Kini kamu datang lagi setelah pergi kembali lagi
  type: MusicAlbum
  date published: 2025-06-11
album: Oh iya ya indah bangat malam nih
  type: MusicAlbum
  date published: 2025-06-19
album: Aku ingin kamu jadi cinta dulu buat aku
  type: MusicAlbum
  date published: 2025-09-28
album: Memandang alam karena senjanya
  type: MusicAlbum
  date published: 2025-10-21