Olivia Marsh
type: MusicGroup
popularity: 48
followers: 33855
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x35797bfc86600857e5f0e8f3fc88baa58c79698acedd668ef07d42d69b52902a
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/664e4c0a-e246-40db-b1e8-18c88c1c8a0d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/664e4c0a-e246-40db-b1e8-18c88c1c8a0d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/664e4c0a-e246-40db-b1e8-18c88c1c8a0d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x35797bfc86600857e5f0e8f3fc88baa58c79698acedd668ef07d42d69b52902a","name":"Olivia Marsh","registered_at":"2026-06-11T23:11:14Z","symbol":"NIM0132410","token_address":"0xf97931e1971ddf925df16deff8d826c641db55b6","type":"artist","uuid":"664e4c0a-e246-40db-b1e8-18c88c1c8a0d"}
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 0x35797bfc86600857e5f0e8f3fc88baa58c79698acedd668ef07d42d69b52902a. 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/664e4c0a-e246-40db-b1e8-18c88c1c8a0d.json and https://artists.proofprofile.net/proofs/artist/664e4c0a-e246-40db-b1e8-18c88c1c8a0d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x35797bfc86600857e5f0e8f3fc88baa58c79698acedd668ef07d42d69b52902a","name":"Olivia Marsh","registered_at":"2026-06-11T23:11:14Z","symbol":"NIM0132410","token_address":"0xf97931e1971ddf925df16deff8d826c641db55b6","type":"artist","uuid":"664e4c0a-e246-40db-b1e8-18c88c1c8a0d"}
album: 42
  type: MusicAlbum
  date published: 2024-10-16
album: Heaven
  type: MusicAlbum
  date published: 2024-11-18
album: First December with You
  type: MusicAlbum
  date published: 2024-12-02
album: Meanwhile
  type: MusicAlbum
  date published: 2025-02-13
album: Love, Take Two, Pt. 2 (Original Soundtrack)
  type: MusicAlbum
  date published: 2025-08-12
album: Lucky Me (feat. Wonstein)
  type: MusicAlbum
  date published: 2025-08-28
album: Too Good to be Bad
  type: MusicAlbum
  date published: 2025-10-30