The Band Musical Cast
type: MusicGroup
genre: musicals
popularity: 4
followers: 194
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x461147279274dd7b5f195057ab91054d27d4a60cd42a3c9dc35472d7e5dc0fd7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f097098-5244-403a-8fe6-12672c7759f2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f097098-5244-403a-8fe6-12672c7759f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7f097098-5244-403a-8fe6-12672c7759f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x461147279274dd7b5f195057ab91054d27d4a60cd42a3c9dc35472d7e5dc0fd7","name":"The Band Musical Cast","registered_at":"2026-06-17T10:17:20Z","symbol":"NIM1364325","token_address":"0x6df0c3c623d40038231a1c6d6e4f6c276d8ed581","type":"artist","uuid":"7f097098-5244-403a-8fe6-12672c7759f2"}
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 0x461147279274dd7b5f195057ab91054d27d4a60cd42a3c9dc35472d7e5dc0fd7. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7f097098-5244-403a-8fe6-12672c7759f2.json and https://artists.proofprofile.net/proofs/artist/7f097098-5244-403a-8fe6-12672c7759f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x461147279274dd7b5f195057ab91054d27d4a60cd42a3c9dc35472d7e5dc0fd7","name":"The Band Musical Cast","registered_at":"2026-06-17T10:17:20Z","symbol":"NIM1364325","token_address":"0x6df0c3c623d40038231a1c6d6e4f6c276d8ed581","type":"artist","uuid":"7f097098-5244-403a-8fe6-12672c7759f2"}
album: Musicales De Broadway Vol.3
  type: MusicAlbum
  date published: 2009-04-17
album: Musicales De Broadway Vol.5
  type: MusicAlbum
  date published: 2009-04-17
album: Musicales De Broadway Vol.6
  type: MusicAlbum
  date published: 2009-04-17
album: Musicales De Broadway Vol.4
  type: MusicAlbum
  date published: 2009-04-17
  track: Get Happy - The Wizard Of Oz
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172426
    explicit: false
    by artist: The Band Musical Cast
    in album: Musicales De Broadway Vol.4
      type: MusicAlbum
      date published: 2009-04-17
    genre: musicals
    isrc code: ES5530903002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T19:59:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa0938b274ac2e1fb293e47a4473f36bc3cc311497419b1ae3bffaa10201b8888
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958455
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958455
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5530903002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T21:28:36Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0938b274ac2e1fb293e47a4473f36bc3cc311497419b1ae3bffaa10201b8888. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/ES5530903002.
      date published: 2026-07-17T21:28:36Z
    audio: Get Happy - The Wizard Of Oz
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 171.353
      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: 0.508
      additional property: Energy
        type: PropertyValue
        value: 0.339
      additional property: Speechiness
        type: PropertyValue
        value: 0.192
      additional property: Acousticness
        type: PropertyValue
        value: 0.893
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.132
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.753
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.267
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Musicales De Broadway Vol.2
  type: MusicAlbum
  date published: 2009-04-17
album: Musicales De Broadway Vol.1
  type: MusicAlbum
  date published: 2009-04-17