Lucy Lamb
type: MusicGroup
genre: witch house
popularity: 5
followers: 477
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28f4676b9baa48ca86c99820fd433f7f35c0245c40d65eec0b37df5d21c36b5a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c1166257-0836-44fa-bfa4-c80996dc7aee.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c1166257-0836-44fa-bfa4-c80996dc7aee.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c1166257-0836-44fa-bfa4-c80996dc7aee
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x28f4676b9baa48ca86c99820fd433f7f35c0245c40d65eec0b37df5d21c36b5a","name":"Lucy Lamb","registered_at":"2026-06-20T19:21:14Z","symbol":"NIM1691393","token_address":"0x7ef9257cd07ae1cc6d566dc3fa5a657d35c70901","type":"artist","uuid":"c1166257-0836-44fa-bfa4-c80996dc7aee"}
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 0x28f4676b9baa48ca86c99820fd433f7f35c0245c40d65eec0b37df5d21c36b5a. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c1166257-0836-44fa-bfa4-c80996dc7aee.json and https://artists.proofprofile.net/proofs/artist/c1166257-0836-44fa-bfa4-c80996dc7aee.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x28f4676b9baa48ca86c99820fd433f7f35c0245c40d65eec0b37df5d21c36b5a","name":"Lucy Lamb","registered_at":"2026-06-20T19:21:14Z","symbol":"NIM1691393","token_address":"0x7ef9257cd07ae1cc6d566dc3fa5a657d35c70901","type":"artist","uuid":"c1166257-0836-44fa-bfa4-c80996dc7aee"}
album: Hello
  type: MusicAlbum
  date published: 2021-05-21
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  type: MusicAlbum
  date published: 2021-06-04
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  type: MusicAlbum
  date published: 2021-06-25
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  date published: 2022-06-10
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  date published: 2023-10-13
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  type: MusicAlbum
  date published: 2023-10-31
album: Night Shifts
  type: MusicAlbum
  date published: 2023-11-21
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  type: MusicAlbum
  date published: 2023-11-21
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  type: MusicAlbum
  date published: 2024-04-25
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  type: MusicAlbum
  date published: 2024-07-10
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  type: MusicAlbum
  date published: 2024-09-20
album: Secret Letter
  type: MusicAlbum
  date published: 2024-10-31
album: Underwater
  type: MusicAlbum
  date published: 2024-12-04
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  type: MusicAlbum
  date published: 2025-10-22