ISRC QZDSS1900030
Verified recording
QZDSS1900030 is “La traviata / Act 1: “Un dì felice, eterea”” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x882e3242162b3d26efcb634f6706a534f6fa40fb069b04a21578d51ecbe3df9c 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/QZDSS1900030.
Recording identifiers
- ISRC
- QZDSS1900030
- Title
- La traviata / Act 1: “Un dì felice, eterea”
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x882e3242162b3d26efcb634f6706a534f6fa40fb069b04a21578d51ecbe3df9c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0a5cc38495d090099336b005cf9aca887f0add7b8e7f894e5621f8c224b690c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDSS1900030
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: La traviata / Act 1: “Un dì felice, eterea” · Machine-readable JSON-LD