Chris Nov
type: MusicGroup
popularity: 11
followers: 154
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6162c83205e2ddefb7181d9d89cff240cf6d75eeed772f75e3fdebbb80a18213
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953772
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7e893fa-23ff-4670-b6dd-588e74767eb7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7e893fa-23ff-4670-b6dd-588e74767eb7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7e893fa-23ff-4670-b6dd-588e74767eb7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T10:33:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6162c83205e2ddefb7181d9d89cff240cf6d75eeed772f75e3fdebbb80a18213","name":"Chris Nov","registered_at":"2026-06-15T01:32:07Z","symbol":"NIM0640008","token_address":"0x569998b93830888668c1dd06533609d09868eeb3","type":"artist","uuid":"c7e893fa-23ff-4670-b6dd-588e74767eb7"}
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 0x6162c83205e2ddefb7181d9d89cff240cf6d75eeed772f75e3fdebbb80a18213. Chain 2 (Bitcoin): anchored in block 953772 (2026-06-15T10:33:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7e893fa-23ff-4670-b6dd-588e74767eb7.json and https://artists.proofprofile.net/proofs/artist/c7e893fa-23ff-4670-b6dd-588e74767eb7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T10:33:29Z
  text: {"copyright_id":"0x6162c83205e2ddefb7181d9d89cff240cf6d75eeed772f75e3fdebbb80a18213","name":"Chris Nov","registered_at":"2026-06-15T01:32:07Z","symbol":"NIM0640008","token_address":"0x569998b93830888668c1dd06533609d09868eeb3","type":"artist","uuid":"c7e893fa-23ff-4670-b6dd-588e74767eb7"}
album: Count It, Stack It
  type: MusicAlbum
  date published: 2018-10-24
album: West Coast
  type: MusicAlbum
  date published: 2019-10-23
album: February Tapes
  type: MusicAlbum
  date published: 2020-02-14
album: What should we call this album?
  type: MusicAlbum
  date published: 2020-07-03
  track: Pablo Escobar
    type: MusicRecording
    duration: PT3M46S
    duration ms: 226255
    explicit: true
    by artist: Chris Nov
    in album: What should we call this album?
      type: MusicAlbum
      date published: 2020-07-03
    isrc code: TCADY1815648
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T00:26:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8896b55a97aa851bf70434d62b92fd5991b55aec6fc2c8eafde8055d2a7c02e7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958473
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958473
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADY1815648
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T00:52:36Z
    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 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 0x8896b55a97aa851bf70434d62b92fd5991b55aec6fc2c8eafde8055d2a7c02e7. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/TCADY1815648.
      date published: 2026-07-18T00:52:36Z
    audio: Pablo Escobar
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.229
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.764
      additional property: Energy
        type: PropertyValue
        value: 0.566
      additional property: Speechiness
        type: PropertyValue
        value: 0.153
      additional property: Acousticness
        type: PropertyValue
        value: 0.028
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.352
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.421
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.909
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Loud & Liquor (Remix)
  type: MusicAlbum
  date published: 2020-07-03
album: Juice
  type: MusicAlbum
  date published: 2020-07-03
album: What should we call this album?
  type: MusicAlbum
  date published: 2020-07-03
album: IDGAF
  type: MusicAlbum
  date published: 2020-07-03
album: West Coast
  type: MusicAlbum
  date published: 2020-07-10
album: West Coast
  type: MusicAlbum
  date published: 2020-07-10
album: We In The Building
  type: MusicAlbum
  date published: 2020-07-10