Erne Castaldo
type: MusicGroup
popularity: 2
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd877d613df1f6cc4bcaedc297ae1092b63e440b242d448ed27bd01e182556aa6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9bb162d8-1902-4cc4-82cb-262312b9f7f6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9bb162d8-1902-4cc4-82cb-262312b9f7f6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9bb162d8-1902-4cc4-82cb-262312b9f7f6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd877d613df1f6cc4bcaedc297ae1092b63e440b242d448ed27bd01e182556aa6","name":"Erne Castaldo","registered_at":"2026-06-20T04:11:33Z","symbol":"NIM1507247","token_address":"0x5eb576ae3dfd3c84c439402bfa135b7ce18b1132","type":"artist","uuid":"9bb162d8-1902-4cc4-82cb-262312b9f7f6"}
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 0xd877d613df1f6cc4bcaedc297ae1092b63e440b242d448ed27bd01e182556aa6. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9bb162d8-1902-4cc4-82cb-262312b9f7f6.json and https://artists.proofprofile.net/proofs/artist/9bb162d8-1902-4cc4-82cb-262312b9f7f6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0xd877d613df1f6cc4bcaedc297ae1092b63e440b242d448ed27bd01e182556aa6","name":"Erne Castaldo","registered_at":"2026-06-20T04:11:33Z","symbol":"NIM1507247","token_address":"0x5eb576ae3dfd3c84c439402bfa135b7ce18b1132","type":"artist","uuid":"9bb162d8-1902-4cc4-82cb-262312b9f7f6"}
track: West Side Story (Original Broadway Cast): Act I: The Rumble

West Side Story (Original Broadway Cast): Act I: The Rumble
type: MusicRecording
duration: PT2M43S
duration ms: 163973
explicit: false
by artist: Leonard Bernstein
by artist: West Side Story Ensemble
by artist: Max Goberman
by artist: Mickey Calin
by artist: West Side Story Original Broadway Cast
by artist: Larry Kert
by artist: Eddie Roll
by artist: Tony Mordente
by artist: David Winters
by artist: Grover Dale
by artist: MARTIN CHARNIN
by artist: Hank Brunjes
by artist: Tommy Abbott
by artist: Frank Green
by artist: Lowell Harris
by artist: Wilma Curley
by artist: Carole D'Andrea
by artist: Nanette Rosen
by artist: Marilyn D'Honau
by artist: Julie Oser
by artist: Lee Becker
by artist: Kenneth Le Roy
by artist: Carol Lawrence
by artist: Chita Rivera
by artist: Jamie Sanchez
by artist: George Marcy
by artist: Noel Schwartz
by artist: Al De Sio
by artist: Gene Gavin
by artist: Ronnie Lee
by artist: Jay Norman
by artist: Erne Castaldo
by artist: Jack Murray
in album: West Side Story (Original Broadway Cast Recording)
  type: MusicAlbum
  date published: 1957
genre: classical
genre: orchestra
isrc code: USSM10411928
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T11:26:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf08eb57c7251cf55c21e952626c72ee5a0e4db464ff28727aac62094e4566a2b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10411928
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf08eb57c7251cf55c21e952626c72ee5a0e4db464ff28727aac62094e4566a2b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USSM10411928.
  date published: 2026-07-02T05:09:12Z
audio: West Side Story (Original Broadway Cast): Act I: The Rumble
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 119.008
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.363
  additional property: Energy
    type: PropertyValue
    value: 0.42
  additional property: Speechiness
    type: PropertyValue
    value: 0.097
  additional property: Acousticness
    type: PropertyValue
    value: 0.78
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.056
  additional property: Liveness
    type: PropertyValue
    value: 0.356
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.323
  additional property: Loudness (dB)
    type: PropertyValue
    value: -21.546
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Minor