ISRC AUXN22177941
Verified recording
AUXN22177941 is “La Traviata: "Ah, Fors'è Lui" and "Sempre Libera"” by Francesco Maria Piave,
registered on the CopyrightChains blockchain with CopyrightID
0xe78bd52c4c3dbfcad09ff5b84f6dacb234c4bf103ddb083a99229ba50c8a6be6 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/AUXN22177941.
Recording identifiers
- ISRC
- AUXN22177941
- Title
- La Traviata: "Ah, Fors'è Lui" and "Sempre Libera"
- Artist
- Francesco Maria Piave
- CopyrightID (CopyrightChains transaction hash)
0xe78bd52c4c3dbfcad09ff5b84f6dacb234c4bf103ddb083a99229ba50c8a6be6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:089132c8cb0834d8e55758c400d4d896391134b2508057f7d75823aa0e0ee822- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUXN22177941
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: La Traviata: "Ah, Fors'è Lui" and "Sempre Libera" · Machine-readable JSON-LD