Sabine Blaizin
type: MusicGroup
popularity: 2
followers: 452
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x138946c69917b119eaf16e4aaa35c3c2d6265f539533069aba700ecedc86343a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953938
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953938
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/20b4e02e-6eb8-40a6-9c52-3c4796ca6474.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/20b4e02e-6eb8-40a6-9c52-3c4796ca6474.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/20b4e02e-6eb8-40a6-9c52-3c4796ca6474
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:35:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x138946c69917b119eaf16e4aaa35c3c2d6265f539533069aba700ecedc86343a","name":"Sabine Blaizin","registered_at":"2026-06-16T00:58:56Z","symbol":"NIM0887443","token_address":"0x5b6aec3d386379b1d0fd19031f23d82c1e8d7e2a","type":"artist","uuid":"20b4e02e-6eb8-40a6-9c52-3c4796ca6474"}
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 0x138946c69917b119eaf16e4aaa35c3c2d6265f539533069aba700ecedc86343a. Chain 2 (Bitcoin): anchored in block 953938 (2026-06-16T11:35:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/20b4e02e-6eb8-40a6-9c52-3c4796ca6474.json and https://artists.proofprofile.net/proofs/artist/20b4e02e-6eb8-40a6-9c52-3c4796ca6474.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:35:56Z
  text: {"copyright_id":"0x138946c69917b119eaf16e4aaa35c3c2d6265f539533069aba700ecedc86343a","name":"Sabine Blaizin","registered_at":"2026-06-16T00:58:56Z","symbol":"NIM0887443","token_address":"0x5b6aec3d386379b1d0fd19031f23d82c1e8d7e2a","type":"artist","uuid":"20b4e02e-6eb8-40a6-9c52-3c4796ca6474"}
album: Rekólte
  type: MusicAlbum
  date published: 2018-05-17
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  type: MusicAlbum
  date published: 2018-07-19
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  type: MusicAlbum
  date published: 2021-01-15
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  type: MusicAlbum
  date published: 2021-07-01
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  type: MusicAlbum
  date published: 2022-02-25
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  type: MusicAlbum
  date published: 2024-08-16