ISRC DEF058230101
Verified recording
DEF058230101 is “Falstaff / Act 1: "Falstaff!" - "Olà!" - "Sir John Falstaff!"” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xb9d861f4579be351d996fc3f15a168af0e9b8cdd49997f7057f87c4f43d1ccd6 and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058230101.
Recording identifiers
- ISRC
- DEF058230101
- Title
- Falstaff / Act 1: "Falstaff!" - "Olà!" - "Sir John Falstaff!"
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xb9d861f4579be351d996fc3f15a168af0e9b8cdd49997f7057f87c4f43d1ccd6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:f3fe873a2e92c304f9401d2a19332b10c4324234fab77b9bce06404e6efe242b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058230101
- Bitcoin block existence check
- https://blockstream.info/api/block/960300
Full record
Track page: Falstaff / Act 1: "Falstaff!" - "Olà!" - "Sir John Falstaff!" · Machine-readable JSON-LD