ISRC DEF057730008
Verified recording
DEF057730008 is “La traviata, Act II: Avrem lieta di maschere la notte” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x934453c173322c62c1c2ccf4000b5b40dce8379d61375a0dfbbc8c00ca011e45 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730008.
Recording identifiers
- ISRC
- DEF057730008
- Title
- La traviata, Act II: Avrem lieta di maschere la notte
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x934453c173322c62c1c2ccf4000b5b40dce8379d61375a0dfbbc8c00ca011e45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:cd3275fdf616dd25e421de6a26261906c0cd4226b045c02b8f02d5135400717e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730008
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: La traviata, Act II: Avrem lieta di maschere la notte · Machine-readable JSON-LD