ISRC USSM11709652
Verified recording
USSM11709652 is “Attila, Act I, Scene 1: Liberamente or piangi ... Oh! Nel fuggente nuvolo” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x36f46d5dc2a9d821f5c62ad17de615a6fa3c38450f254b346c8b28ca72bcbef6 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11709652.
Recording identifiers
- ISRC
- USSM11709652
- Title
- Attila, Act I, Scene 1: Liberamente or piangi ... Oh! Nel fuggente nuvolo
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x36f46d5dc2a9d821f5c62ad17de615a6fa3c38450f254b346c8b28ca72bcbef6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b8fd14f8db52818631f21fba42c23fea22d567f655ee372c2a50488c267643a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11709652
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Attila, Act I, Scene 1: Liberamente or piangi ... Oh! Nel fuggente nuvolo · Machine-readable JSON-LD