Ruth Sahanaya
type: MusicGroup
description: Ruth Sahanaya, affectionately nicknamed Uthe, is an Indonesian pop singer. She rose to fame in the late 1980s and is perhaps best known for her 1991 hit song "Kaulah Segalanya".Taib, Shuib (9 March 20
popularity: 10
followers: 43
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51f10c34b693823d91f26ec8ba1fce930f9eaa01e9b3d9dcfa93fd913e87333e
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/6788381e-30a1-4e2c-b9cd-10b6f751a99c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6788381e-30a1-4e2c-b9cd-10b6f751a99c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6788381e-30a1-4e2c-b9cd-10b6f751a99c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51f10c34b693823d91f26ec8ba1fce930f9eaa01e9b3d9dcfa93fd913e87333e","name":"Ruth Sahanaya","registered_at":"2026-06-17T02:04:01Z","symbol":"NIM1246646","token_address":"0x51e5faef9a416e55441c60888cd6bf6e47f1cd55","type":"artist","uuid":"6788381e-30a1-4e2c-b9cd-10b6f751a99c"}
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 0x51f10c34b693823d91f26ec8ba1fce930f9eaa01e9b3d9dcfa93fd913e87333e. 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/6788381e-30a1-4e2c-b9cd-10b6f751a99c.json and https://artists.proofprofile.net/proofs/artist/6788381e-30a1-4e2c-b9cd-10b6f751a99c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x51f10c34b693823d91f26ec8ba1fce930f9eaa01e9b3d9dcfa93fd913e87333e","name":"Ruth Sahanaya","registered_at":"2026-06-17T02:04:01Z","symbol":"NIM1246646","token_address":"0x51e5faef9a416e55441c60888cd6bf6e47f1cd55","type":"artist","uuid":"6788381e-30a1-4e2c-b9cd-10b6f751a99c"}