Silvia Mondschein
type: MusicGroup
popularity: 21
followers: 21
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a5584492b9021e78b071120a0632561abba92d2ed0e777c2bf83cf826318d7b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/596d4cfd-fe6e-40dd-8c84-77029cdf3f0a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/596d4cfd-fe6e-40dd-8c84-77029cdf3f0a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/596d4cfd-fe6e-40dd-8c84-77029cdf3f0a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a5584492b9021e78b071120a0632561abba92d2ed0e777c2bf83cf826318d7b","name":"Silvia Mondschein","registered_at":"2026-06-11T21:21:20Z","symbol":"NIM0115355","token_address":"0x250554b477c5c54fe58e90bec4a23139f0a32932","type":"artist","uuid":"596d4cfd-fe6e-40dd-8c84-77029cdf3f0a"}
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 0x7a5584492b9021e78b071120a0632561abba92d2ed0e777c2bf83cf826318d7b. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/596d4cfd-fe6e-40dd-8c84-77029cdf3f0a.json and https://artists.proofprofile.net/proofs/artist/596d4cfd-fe6e-40dd-8c84-77029cdf3f0a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x7a5584492b9021e78b071120a0632561abba92d2ed0e777c2bf83cf826318d7b","name":"Silvia Mondschein","registered_at":"2026-06-11T21:21:20Z","symbol":"NIM0115355","token_address":"0x250554b477c5c54fe58e90bec4a23139f0a32932","type":"artist","uuid":"596d4cfd-fe6e-40dd-8c84-77029cdf3f0a"}
album: Shifting Time
  type: MusicAlbum
  date published: 2023-04-14
album: Warm Rain
  type: MusicAlbum
  date published: 2023-04-19
album: Universe
  type: MusicAlbum
  date published: 2023-04-20
album: A Night in Paris
  type: MusicAlbum
  date published: 2023-04-21
album: Off in the Distance
  type: MusicAlbum
  date published: 2023-04-22
album: Flickering
  type: MusicAlbum
  date published: 2023-04-23