Jessica Oh
type: MusicGroup
popularity: 8
followers: 492
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f7d3b207d9bd1b5deb8b9cb3ee4f7c48ae4b857b0baa203547de995ccab4b75
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cc0a73f6-503c-4ce3-a09b-c8fa0691b368.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cc0a73f6-503c-4ce3-a09b-c8fa0691b368.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cc0a73f6-503c-4ce3-a09b-c8fa0691b368
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9f7d3b207d9bd1b5deb8b9cb3ee4f7c48ae4b857b0baa203547de995ccab4b75","name":"Jessica Oh","registered_at":"2026-06-20T23:19:00Z","symbol":"NIM1746938","token_address":"0x3fe69b8f0cca068552218ad4e8d3f865a3414c69","type":"artist","uuid":"cc0a73f6-503c-4ce3-a09b-c8fa0691b368"}
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 0x9f7d3b207d9bd1b5deb8b9cb3ee4f7c48ae4b857b0baa203547de995ccab4b75. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cc0a73f6-503c-4ce3-a09b-c8fa0691b368.json and https://artists.proofprofile.net/proofs/artist/cc0a73f6-503c-4ce3-a09b-c8fa0691b368.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0x9f7d3b207d9bd1b5deb8b9cb3ee4f7c48ae4b857b0baa203547de995ccab4b75","name":"Jessica Oh","registered_at":"2026-06-20T23:19:00Z","symbol":"NIM1746938","token_address":"0x3fe69b8f0cca068552218ad4e8d3f865a3414c69","type":"artist","uuid":"cc0a73f6-503c-4ce3-a09b-c8fa0691b368"}
album: Overused
  type: MusicAlbum
  date published: 2020-09-12
album: Alive
  type: MusicAlbum
  date published: 2021-02-12
album: After
  type: MusicAlbum
  date published: 2021-03-12
  track: After
    type: MusicRecording
    duration: PT2M58S
    duration ms: 178034
    explicit: false
    by artist: Jessica Oh
    in album: After
      type: MusicAlbum
      date published: 2021-03-12
    isrc code: QZDA42152075
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T19:05:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x767cbc457641fc02d0599dbaa1bd9c60d208ec69a5a2d4efbf6917395f99bcb3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958054
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958054
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42152075
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T19:33:24Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767cbc457641fc02d0599dbaa1bd9c60d208ec69a5a2d4efbf6917395f99bcb3. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42152075.
      date published: 2026-07-14T19:33:24Z
    audio: After
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.999
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.73
      additional property: Energy
        type: PropertyValue
        value: 0.379
      additional property: Speechiness
        type: PropertyValue
        value: 0.061
      additional property: Acousticness
        type: PropertyValue
        value: 0.072
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.116
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.549
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.658
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Pretend
  type: MusicAlbum
  date published: 2021-04-02
album: I Hate You
  type: MusicAlbum
  date published: 2021-04-16
album: Football
  type: MusicAlbum
  date published: 2022-02-12
album: You Know What's Crazy?
  type: MusicAlbum
  date published: 2025-01-03
album: Used To It
  type: MusicAlbum
  date published: 2025-02-07
album: A Bit Too Romantic
  type: MusicAlbum
  date published: 2025-03-07