Vivi Sumanti
type: MusicGroup
genre: indonesian pop
genre: maluku
description: Vivienne Marguerita Tendean Sumanti (born March 18, 1953) commonly known as Vivi Sumanti is an Indonesian actress, model, and singer who was most popular in the late 1960s and 1970s. Sumanti made her
popularity: 6
followers: 1855
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e0ece0fad7906fb7184844aa33e10d3725fdc996dbeeb72173c9927c9ee82fd
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/5cdae495-5479-4447-b423-b842f3b5380b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5cdae495-5479-4447-b423-b842f3b5380b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5cdae495-5479-4447-b423-b842f3b5380b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e0ece0fad7906fb7184844aa33e10d3725fdc996dbeeb72173c9927c9ee82fd","name":"Vivi Sumanti","registered_at":"2026-06-16T21:52:50Z","symbol":"NIM1186723","token_address":"0x176f9db203972a5fe1fe9e1302d5a5434e0efa70","type":"artist","uuid":"5cdae495-5479-4447-b423-b842f3b5380b"}
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 0x5e0ece0fad7906fb7184844aa33e10d3725fdc996dbeeb72173c9927c9ee82fd. 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/5cdae495-5479-4447-b423-b842f3b5380b.json and https://artists.proofprofile.net/proofs/artist/5cdae495-5479-4447-b423-b842f3b5380b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x5e0ece0fad7906fb7184844aa33e10d3725fdc996dbeeb72173c9927c9ee82fd","name":"Vivi Sumanti","registered_at":"2026-06-16T21:52:50Z","symbol":"NIM1186723","token_address":"0x176f9db203972a5fe1fe9e1302d5a5434e0efa70","type":"artist","uuid":"5cdae495-5479-4447-b423-b842f3b5380b"}
album: Bila Kembali
  type: MusicAlbum
  date published: 1985-01-01
album: Vivi Sumanti & Sitompul Sisters
  type: MusicAlbum
  date published: 1989-01-01
album: Top Hits Vivi Sumanti Vol. 2
  type: MusicAlbum
  date published: 2021-03-03
album: Top Hits Vivi Sumanti Vol. 1
  type: MusicAlbum
  date published: 2021-09-29
album: Melayu Modern Vol. 1
  type: MusicAlbum
  date published: 2023-03-08
album: Melayu Modern Vol. 1
  type: MusicAlbum
  date published: 2023-03-08
album: Anak Kubang
  type: MusicAlbum
  date published: 2023-10-12
album: Sapa Suruh
  type: MusicAlbum
  date published: 2023-10-13
album: Bunga & Kumbang
  type: MusicAlbum
  date published: 2024-03-27
album: Kapan Lagi
  type: MusicAlbum
  date published: 2024-03-29
album: Semoga Kau Bahagia
  type: MusicAlbum
  date published: 2024-03-29
album: Katakan
  type: MusicAlbum
  date published: 2024-03-29
album: Jelek Jelek Ada Yang Punya
  type: MusicAlbum
  date published: 2024-03-30