Big Scene
type: MusicGroup
popularity: 8
followers: 192
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x214efc239b84ec55ecab266f127f663c4a1e8aa072c09dfaf1f28daa7894275a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2f0b760-1e1b-4ed3-a3ce-fdd4427494bd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2f0b760-1e1b-4ed3-a3ce-fdd4427494bd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f2f0b760-1e1b-4ed3-a3ce-fdd4427494bd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x214efc239b84ec55ecab266f127f663c4a1e8aa072c09dfaf1f28daa7894275a","name":"Big Scene","registered_at":"2026-06-21T13:52:07Z","symbol":"NIM1940337","token_address":"0x09135fd01ebd4c361d787eded82686a5fe2fe5ca","type":"artist","uuid":"f2f0b760-1e1b-4ed3-a3ce-fdd4427494bd"}
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 0x214efc239b84ec55ecab266f127f663c4a1e8aa072c09dfaf1f28daa7894275a. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f2f0b760-1e1b-4ed3-a3ce-fdd4427494bd.json and https://artists.proofprofile.net/proofs/artist/f2f0b760-1e1b-4ed3-a3ce-fdd4427494bd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0x214efc239b84ec55ecab266f127f663c4a1e8aa072c09dfaf1f28daa7894275a","name":"Big Scene","registered_at":"2026-06-21T13:52:07Z","symbol":"NIM1940337","token_address":"0x09135fd01ebd4c361d787eded82686a5fe2fe5ca","type":"artist","uuid":"f2f0b760-1e1b-4ed3-a3ce-fdd4427494bd"}
album: Prep Week
  type: MusicAlbum
  date published: 2017-05-01
album: AIN'T LIKE THAT
  type: MusicAlbum
  date published: 2023-07-18
album: Show Off
  type: MusicAlbum
  date published: 2023-11-06
album: Thoughts to Bars
  type: MusicAlbum
  date published: 2024-10-20
  track: We Ain't
    type: MusicRecording
    duration: PT2M26S
    duration ms: 146086
    explicit: false
    by artist: Big Scene
    in album: Thoughts to Bars
      type: MusicAlbum
      date published: 2024-10-20
    isrc code: QZWFT2402803
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T23:02:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf08e2efa2de126031d7f855df44f83d202d5a6cf6ace2b80097eacebe3973ba5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958340
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958340
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFT2402803
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T00:53:26Z
    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 0xf08e2efa2de126031d7f855df44f83d202d5a6cf6ace2b80097eacebe3973ba5. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/QZWFT2402803.
      date published: 2026-07-17T00:53:26Z
    audio: We Ain't
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 92.196
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.761
      additional property: Energy
        type: PropertyValue
        value: 0.556
      additional property: Speechiness
        type: PropertyValue
        value: 0.355
      additional property: Acousticness
        type: PropertyValue
        value: 0.144
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.307
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.461
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.172
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Stay Away
  type: MusicAlbum
  date published: 2025-06-20
album: Visionary
  type: MusicAlbum
  date published: 2025-07-10
album: Sadke Jawa
  type: MusicAlbum
  date published: 2025-08-08
album: Das Kinu Milna (LOFI)
  type: MusicAlbum
  date published: 2025-08-18
album: Das Kinu Milna ?
  type: MusicAlbum
  date published: 2025-08-21