Syarif
type: MusicGroup
genre: malay
genre: malay pop
genre: malay rap
genre: malaysian pop
popularity: 8
followers: 488
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d2229e0283bc25046a44f020cd7a103ef5c5f387acacb458b95ec2034688fc3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953888
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953888
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e1a104f-8888-4860-b5f4-054b01e8429c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e1a104f-8888-4860-b5f4-054b01e8429c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0e1a104f-8888-4860-b5f4-054b01e8429c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:55:23Z
additional property: OTSCanonicalRecord
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 0x3d2229e0283bc25046a44f020cd7a103ef5c5f387acacb458b95ec2034688fc3. Chain 2 (Bitcoin): anchored in block 953888 (2026-06-16T04:55:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0e1a104f-8888-4860-b5f4-054b01e8429c.json and https://artists.proofprofile.net/proofs/artist/0e1a104f-8888-4860-b5f4-054b01e8429c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:55:23Z
album: Satu
  type: MusicAlbum
  date published: 2019-06-21
album: Cinta Yang Tertulis
  type: MusicAlbum
  date published: 2020-11-20
album: Losa'ri
  type: MusicAlbum
  date published: 2024-08-27
album: Udik Ko
  type: MusicAlbum
  date published: 2024-11-18
album: Cinta Sejati (Bisikan Syahdu: Original Television Soundtrack)
  type: MusicAlbum
  date published: 2025-05-23