Zoe Pia
type: MusicGroup
genre: free jazz
popularity: 4
followers: 247
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x07d85d75e25e8256bea31b175f28b538bb7622d7a9e217479fc1e868788336b9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a70d758f-eb17-44be-a8e0-773c7cd35145.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a70d758f-eb17-44be-a8e0-773c7cd35145.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a70d758f-eb17-44be-a8e0-773c7cd35145
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x07d85d75e25e8256bea31b175f28b538bb7622d7a9e217479fc1e868788336b9","name":"Zoe Pia","registered_at":"2026-06-20T08:07:29Z","symbol":"NIM1560526","token_address":"0x986abb854f7e96321e83026b1bcdc4d025d85549","type":"artist","uuid":"a70d758f-eb17-44be-a8e0-773c7cd35145"}
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 0x07d85d75e25e8256bea31b175f28b538bb7622d7a9e217479fc1e868788336b9. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a70d758f-eb17-44be-a8e0-773c7cd35145.json and https://artists.proofprofile.net/proofs/artist/a70d758f-eb17-44be-a8e0-773c7cd35145.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x07d85d75e25e8256bea31b175f28b538bb7622d7a9e217479fc1e868788336b9","name":"Zoe Pia","registered_at":"2026-06-20T08:07:29Z","symbol":"NIM1560526","token_address":"0x986abb854f7e96321e83026b1bcdc4d025d85549","type":"artist","uuid":"a70d758f-eb17-44be-a8e0-773c7cd35145"}
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  type: MusicAlbum
  date published: 2016-07-25
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