ISRC USX761321402
Verified recording
USX761321402 is “Va pensiero (Chorus of the Hebrew Slaves) (from Nabucco)” by Robert Shaw Chorale,
registered on the CopyrightChains blockchain with CopyrightID
0x300ab3eb424771545644be1fa869872890402aeee18e71a816a07e9fbe5b4b30 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761321402.
Recording identifiers
- ISRC
- USX761321402
- Title
- Va pensiero (Chorus of the Hebrew Slaves) (from Nabucco)
- Artist
- Robert Shaw Chorale
- CopyrightID (CopyrightChains transaction hash)
0x300ab3eb424771545644be1fa869872890402aeee18e71a816a07e9fbe5b4b30
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:434b6afdb1021bbf8194721edb17cda8221ed67dfdeb5fbdc64c3ca5e14085d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761321402
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Va pensiero (Chorus of the Hebrew Slaves) (from Nabucco) · Machine-readable JSON-LD