Sharon Sastro
type: MusicGroup
genre: lagu jawa
popularity: 3
followers: 64
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b938466a8181b51282c89d0082289606d4806cfc4fc6fc53e91a00c14a58658
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954023
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954023
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/37f700fe-63bb-44c9-b357-ebd0b6e19d9e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/37f700fe-63bb-44c9-b357-ebd0b6e19d9e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/37f700fe-63bb-44c9-b357-ebd0b6e19d9e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:57:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b938466a8181b51282c89d0082289606d4806cfc4fc6fc53e91a00c14a58658","name":"Sharon Sastro","registered_at":"2026-06-16T09:03:57Z","symbol":"NIM1003282","token_address":"0x57b7ed907b8462e0b997587df86674cd1e46ad50","type":"artist","uuid":"37f700fe-63bb-44c9-b357-ebd0b6e19d9e"}
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 0x5b938466a8181b51282c89d0082289606d4806cfc4fc6fc53e91a00c14a58658. Chain 2 (Bitcoin): anchored in block 954023 (2026-06-16T23:57:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/37f700fe-63bb-44c9-b357-ebd0b6e19d9e.json and https://artists.proofprofile.net/proofs/artist/37f700fe-63bb-44c9-b357-ebd0b6e19d9e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:57:23Z
  text: {"copyright_id":"0x5b938466a8181b51282c89d0082289606d4806cfc4fc6fc53e91a00c14a58658","name":"Sharon Sastro","registered_at":"2026-06-16T09:03:57Z","symbol":"NIM1003282","token_address":"0x57b7ed907b8462e0b997587df86674cd1e46ad50","type":"artist","uuid":"37f700fe-63bb-44c9-b357-ebd0b6e19d9e"}