TCvsChanze
type: MusicGroup
popularity: 3
followers: 668
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ed99a601f0304d9926218c7b8af3d9fe91252df20a7f5227cacfd2b1798931e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9392a9aa-bebe-4b31-86a4-033ec161c6e0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9392a9aa-bebe-4b31-86a4-033ec161c6e0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9392a9aa-bebe-4b31-86a4-033ec161c6e0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
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 0x6ed99a601f0304d9926218c7b8af3d9fe91252df20a7f5227cacfd2b1798931e. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9392a9aa-bebe-4b31-86a4-033ec161c6e0.json and https://artists.proofprofile.net/proofs/artist/9392a9aa-bebe-4b31-86a4-033ec161c6e0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
album: Breakup Call
  type: MusicAlbum
  date published: 2020-05-12
album: Do You Mind ?
  type: MusicAlbum
  date published: 2020-09-04
album: Truth
  type: MusicAlbum
  date published: 2020-12-14
album: Dark Side FreeStyle
  type: MusicAlbum
  date published: 2021-04-30
album: Saturday Night Lights
  type: MusicAlbum
  date published: 2021-06-10
  track: Saturday Night Lights
    type: MusicRecording
    duration: PT3M59S
    duration ms: 239808
    explicit: false
    by artist: TCvsChanze
    in album: Saturday Night Lights
      type: MusicAlbum
      date published: 2021-06-10
    isrc code: QZHN62118538
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T17:22:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x31fd753f9ff1a7f111ef663a66517b61a9e1142924157f8c6d9e841c7e7e712a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958765
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958765
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62118538
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T20:24:32Z
    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 0x31fd753f9ff1a7f111ef663a66517b61a9e1142924157f8c6d9e841c7e7e712a. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:24:32Z), 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/QZHN62118538.
      date published: 2026-07-19T20:24:32Z
    audio: Saturday Night Lights
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 108.887
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.762
      additional property: Energy
        type: PropertyValue
        value: 0.57
      additional property: Speechiness
        type: PropertyValue
        value: 0.291
      additional property: Acousticness
        type: PropertyValue
        value: 0.177
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.363
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.654
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.729
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Saturday Night Lights (Instrumental version)
  type: MusicAlbum
  date published: 2021-07-04
album: Novacaine
  type: MusicAlbum
  date published: 2021-09-10
album: L.O.V.E
  type: MusicAlbum
  date published: 2022-02-14
album: Saturday Night Lights Party Pack
  type: MusicAlbum
  date published: 2023-01-24
album: Saturday Night Lights (Party Favors)
  type: MusicAlbum
  date published: 2023-01-24