Putri Bintang
type: MusicGroup
popularity: 9
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2fe32f92816d2db2ec0a6e63e5f7b0ef279148c43a1084a2c284f4521acb4108
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954062
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954062
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/468d47a0-b07b-4a27-a184-ccc540fa85f4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/468d47a0-b07b-4a27-a184-ccc540fa85f4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/468d47a0-b07b-4a27-a184-ccc540fa85f4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:39:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2fe32f92816d2db2ec0a6e63e5f7b0ef279148c43a1084a2c284f4521acb4108","name":"Putri Bintang","registered_at":"2026-06-16T14:18:21Z","symbol":"NIM1078278","token_address":"0xc9729738fd23e46aefcc707d438d955986b41a73","type":"artist","uuid":"468d47a0-b07b-4a27-a184-ccc540fa85f4"}
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 0x2fe32f92816d2db2ec0a6e63e5f7b0ef279148c43a1084a2c284f4521acb4108. Chain 2 (Bitcoin): anchored in block 954062 (2026-06-17T07:39:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/468d47a0-b07b-4a27-a184-ccc540fa85f4.json and https://artists.proofprofile.net/proofs/artist/468d47a0-b07b-4a27-a184-ccc540fa85f4.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T07:39:10Z
  text: {"copyright_id":"0x2fe32f92816d2db2ec0a6e63e5f7b0ef279148c43a1084a2c284f4521acb4108","name":"Putri Bintang","registered_at":"2026-06-16T14:18:21Z","symbol":"NIM1078278","token_address":"0xc9729738fd23e46aefcc707d438d955986b41a73","type":"artist","uuid":"468d47a0-b07b-4a27-a184-ccc540fa85f4"}
album: No More Love
  type: MusicAlbum
  date published: 2025-02-09
album: City Lights
  type: MusicAlbum
  date published: 2025-02-10