ISRC DEF057631236
Verified recording
DEF057631236 is “Macbeth, Act III: Chorus. Tre volte miagola la gatta in fregola” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xa160d4c2d550cf7931fca6c7665ae73d36b61ba463a3bac2388e73563de6e45c 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/DEF057631236.
Recording identifiers
- ISRC
- DEF057631236
- Title
- Macbeth, Act III: Chorus. Tre volte miagola la gatta in fregola
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xa160d4c2d550cf7931fca6c7665ae73d36b61ba463a3bac2388e73563de6e45c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:548f91ee46a0011f09b97ce8a14da60df1f5a4ccaca22f6314621292bb787581- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057631236
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Macbeth, Act III: Chorus. Tre volte miagola la gatta in fregola · Machine-readable JSON-LD