B1G NOVA
type: MusicGroup
popularity: 3
followers: 54
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x755308631ee83f8d6aef5f07882d09ecb2e2e360ebb72a1f375f437fdaf7e8b9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ec217b8-8145-4a20-8a01-f3c455afc4cd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ec217b8-8145-4a20-8a01-f3c455afc4cd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6ec217b8-8145-4a20-8a01-f3c455afc4cd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x755308631ee83f8d6aef5f07882d09ecb2e2e360ebb72a1f375f437fdaf7e8b9","name":"B1G NOVA","registered_at":"2026-06-17T04:14:20Z","symbol":"NIM1277753","token_address":"0x078c22fdeefa63824a55e8bf8d9b318e7556383b","type":"artist","uuid":"6ec217b8-8145-4a20-8a01-f3c455afc4cd"}
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 0x755308631ee83f8d6aef5f07882d09ecb2e2e360ebb72a1f375f437fdaf7e8b9. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6ec217b8-8145-4a20-8a01-f3c455afc4cd.json and https://artists.proofprofile.net/proofs/artist/6ec217b8-8145-4a20-8a01-f3c455afc4cd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x755308631ee83f8d6aef5f07882d09ecb2e2e360ebb72a1f375f437fdaf7e8b9","name":"B1G NOVA","registered_at":"2026-06-17T04:14:20Z","symbol":"NIM1277753","token_address":"0x078c22fdeefa63824a55e8bf8d9b318e7556383b","type":"artist","uuid":"6ec217b8-8145-4a20-8a01-f3c455afc4cd"}
album: Hear Word
  type: MusicAlbum
  date published: 2018-11-20
album: On the Road
  type: MusicAlbum
  date published: 2020-01-26
album: City Boy
  type: MusicAlbum
  date published: 2020-06-08
album: In This Life
  type: MusicAlbum
  date published: 2020-10-09
album: City Boy Re-Up
  type: MusicAlbum
  date published: 2021-09-16
  track: City Boy Re-Up
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207000
    explicit: true
    by artist: B1G NOVA
    in album: City Boy Re-Up
      type: MusicAlbum
      date published: 2021-09-16
    isrc code: NLRD51968572
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T20:51:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaaa1bae414f60f39c6b8ca0b0c44bfe745aaaba85e57344be454a3e15b4dcfb9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958783
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958783
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD51968572
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T23:54:33Z
    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 0xaaa1bae414f60f39c6b8ca0b0c44bfe745aaaba85e57344be454a3e15b4dcfb9. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T23:54:33Z), 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/NLRD51968572.
      date published: 2026-07-19T23:54:33Z
    audio: City Boy Re-Up
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.947
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.731
      additional property: Energy
        type: PropertyValue
        value: 0.764
      additional property: Speechiness
        type: PropertyValue
        value: 0.216
      additional property: Acousticness
        type: PropertyValue
        value: 0.374
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.374
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.621
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.52
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major