Zoe Schwarz
type: MusicGroup
genre: blues
genre: country blues
popularity: 2
followers: 192
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc9060156eee5d95983ec46ec57f0d6518f89e5a23674a19b63eb8ef21fc3236
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed9050d8-3ad7-4bcf-ae60-d3bb43386dde.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed9050d8-3ad7-4bcf-ae60-d3bb43386dde.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ed9050d8-3ad7-4bcf-ae60-d3bb43386dde
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc9060156eee5d95983ec46ec57f0d6518f89e5a23674a19b63eb8ef21fc3236","name":"Zoe Schwarz","registered_at":"2026-06-21T11:34:47Z","symbol":"NIM1913439","token_address":"0xe7356de5f6650cd71e6a9bf223ed18dd1d912b2f","type":"artist","uuid":"ed9050d8-3ad7-4bcf-ae60-d3bb43386dde"}
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 0xfc9060156eee5d95983ec46ec57f0d6518f89e5a23674a19b63eb8ef21fc3236. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ed9050d8-3ad7-4bcf-ae60-d3bb43386dde.json and https://artists.proofprofile.net/proofs/artist/ed9050d8-3ad7-4bcf-ae60-d3bb43386dde.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0xfc9060156eee5d95983ec46ec57f0d6518f89e5a23674a19b63eb8ef21fc3236","name":"Zoe Schwarz","registered_at":"2026-06-21T11:34:47Z","symbol":"NIM1913439","token_address":"0xe7356de5f6650cd71e6a9bf223ed18dd1d912b2f","type":"artist","uuid":"ed9050d8-3ad7-4bcf-ae60-d3bb43386dde"}
album: Slow Burn
  type: MusicAlbum
  date published: 2012
album: Slow Burn
  type: MusicAlbum
  date published: 2012
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  type: MusicAlbum
  date published: 2012-05-01
album: Good Times
  type: MusicAlbum
  date published: 2012-06-01
album: Venus Ain’t So Far Away
  type: MusicAlbum
  date published: 2025-09-26
album: Hear My Cries
  type: MusicAlbum
  date published: 2025-10-17
album: Colourful House
  type: MusicAlbum
  date published: 2025-10-31