Greg Online
type: MusicGroup
genre: cold wave
popularity: 5
followers: 296
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d38f2a2f6fbe629b9a728682c718750f346afb16751cba264c9840b1178b293
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/177d880b-90b5-4dbb-bea1-8be99a8a1969.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/177d880b-90b5-4dbb-bea1-8be99a8a1969.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/177d880b-90b5-4dbb-bea1-8be99a8a1969
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d38f2a2f6fbe629b9a728682c718750f346afb16751cba264c9840b1178b293","name":"Greg Online","registered_at":"2026-06-15T21:39:01Z","symbol":"NIM0839732","token_address":"0x888b57fdc31187ca5b6bcf0ae790d83bf8f2026c","type":"artist","uuid":"177d880b-90b5-4dbb-bea1-8be99a8a1969"}
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 0x4d38f2a2f6fbe629b9a728682c718750f346afb16751cba264c9840b1178b293. Chain 2 (Bitcoin): anchored in block 953907 (2026-06-16T07:39:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/177d880b-90b5-4dbb-bea1-8be99a8a1969.json and https://artists.proofprofile.net/proofs/artist/177d880b-90b5-4dbb-bea1-8be99a8a1969.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:39:24Z
  text: {"copyright_id":"0x4d38f2a2f6fbe629b9a728682c718750f346afb16751cba264c9840b1178b293","name":"Greg Online","registered_at":"2026-06-15T21:39:01Z","symbol":"NIM0839732","token_address":"0x888b57fdc31187ca5b6bcf0ae790d83bf8f2026c","type":"artist","uuid":"177d880b-90b5-4dbb-bea1-8be99a8a1969"}
album: Monsters
  type: MusicAlbum
  date published: 2023-08-11
album: Always November
  type: MusicAlbum
  date published: 2023-11-18
album: Beyond Alive
  type: MusicAlbum
  date published: 2024-03-01
album: Beyond Alive
  type: MusicAlbum
  date published: 2024-03-01
album: Haunted
  type: MusicAlbum
  date published: 2024-10-18
album: Haunted
  type: MusicAlbum
  date published: 2024-10-18
album: Tongue Tied
  type: MusicAlbum
  date published: 2024-11-29
album: Silhouette
  type: MusicAlbum
  date published: 2025-01-10
album: Cherished
  type: MusicAlbum
  date published: 2025-02-21
album: Body Bag
  type: MusicAlbum
  date published: 2025-05-23
  track: Body Bag
    type: MusicRecording
    duration: PT3M41S
    duration ms: 221444
    explicit: false
    by artist: Greg Online
    in album: Body Bag
      type: MusicAlbum
      date published: 2025-05-23
    genre: cold wave
    isrc code: QZRP42519431
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T04:19:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfbca9526b097e542a88f048ba31e0a7033f674d1590e8e3f1bec8ce46139417d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956484
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956484
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42519431
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T10:47:44Z
    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 0xfbca9526b097e542a88f048ba31e0a7033f674d1590e8e3f1bec8ce46139417d. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QZRP42519431.
      date published: 2026-07-03T10:47:44Z
    audio: Body Bag
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.967
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.531
      additional property: Energy
        type: PropertyValue
        value: 0.81
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.012
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.734
      additional property: Liveness
        type: PropertyValue
        value: 0.102
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.577
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.438
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major