Poppy Sovia
type: MusicGroup
genre: indonesian pop
popularity: 6
followers: 35
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4936f24114365c2b92c2f08fe9302066a81363bc7b55900a62711740697630c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954131
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954131
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7be08b43-02d1-4e02-bd7d-86db2f2a1c8b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7be08b43-02d1-4e02-bd7d-86db2f2a1c8b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7be08b43-02d1-4e02-bd7d-86db2f2a1c8b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:19:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4936f24114365c2b92c2f08fe9302066a81363bc7b55900a62711740697630c0","name":"Poppy Sovia","registered_at":"2026-06-17T08:52:02Z","symbol":"NIM1343968","token_address":"0xf1ae0d06835dbfa66336b01b91cff3298f02a5c9","type":"artist","uuid":"7be08b43-02d1-4e02-bd7d-86db2f2a1c8b"}
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 0x4936f24114365c2b92c2f08fe9302066a81363bc7b55900a62711740697630c0. Chain 2 (Bitcoin): anchored in block 954131 (2026-06-17T19:19:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7be08b43-02d1-4e02-bd7d-86db2f2a1c8b.json and https://artists.proofprofile.net/proofs/artist/7be08b43-02d1-4e02-bd7d-86db2f2a1c8b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:19:19Z
  text: {"copyright_id":"0x4936f24114365c2b92c2f08fe9302066a81363bc7b55900a62711740697630c0","name":"Poppy Sovia","registered_at":"2026-06-17T08:52:02Z","symbol":"NIM1343968","token_address":"0xf1ae0d06835dbfa66336b01b91cff3298f02a5c9","type":"artist","uuid":"7be08b43-02d1-4e02-bd7d-86db2f2a1c8b"}