Jaune Emma
type: MusicGroup
popularity: 4
followers: 263
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd42e629e1fcd7917d7ff19ce4c6a8350c54985f8ef356ca302effda88cff7cf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea080e40-1942-4c9f-939c-cd74a7baec91.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea080e40-1942-4c9f-939c-cd74a7baec91.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ea080e40-1942-4c9f-939c-cd74a7baec91
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd42e629e1fcd7917d7ff19ce4c6a8350c54985f8ef356ca302effda88cff7cf","name":"Jaune Emma","registered_at":"2026-06-21T10:12:42Z","symbol":"NIM1896114","token_address":"0x71826822777af7f243d1e0bebd585eadf90bc48c","type":"artist","uuid":"ea080e40-1942-4c9f-939c-cd74a7baec91"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd42e629e1fcd7917d7ff19ce4c6a8350c54985f8ef356ca302effda88cff7cf. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea080e40-1942-4c9f-939c-cd74a7baec91.json and https://artists.proofprofile.net/proofs/artist/ea080e40-1942-4c9f-939c-cd74a7baec91.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0xcd42e629e1fcd7917d7ff19ce4c6a8350c54985f8ef356ca302effda88cff7cf","name":"Jaune Emma","registered_at":"2026-06-21T10:12:42Z","symbol":"NIM1896114","token_address":"0x71826822777af7f243d1e0bebd585eadf90bc48c","type":"artist","uuid":"ea080e40-1942-4c9f-939c-cd74a7baec91"}
album: Roma
  type: MusicAlbum
  date published: 2022-09-21
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  date published: 2022-10-25
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  type: MusicAlbum
  date published: 2022-12-14
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  type: MusicAlbum
  date published: 2023-01-11
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  type: MusicAlbum
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  date published: 2023-08-11
album: 2010
  type: MusicAlbum
  date published: 2023-10-11
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  type: MusicAlbum
  date published: 2023-12-14