ISRC USBC15000328
Verified recording
USBC15000328 is “Ah! Sweet Mystery Of Life (From "Naughty Marietta")” by Victor Herbert,
registered on the CopyrightChains blockchain with CopyrightID
0x4491cfd5b9733707f4117a7d705415d050441f2abfb1d3da04c35fcd1f431189 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC15000328.
Recording identifiers
- ISRC
- USBC15000328
- Title
- Ah! Sweet Mystery Of Life (From "Naughty Marietta")
- Artist
- Victor Herbert
- CopyrightID (CopyrightChains transaction hash)
0x4491cfd5b9733707f4117a7d705415d050441f2abfb1d3da04c35fcd1f431189
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:2f2d49a15e48454aba3da96e2a916811d7917c82b466b13553108b88a86d5824- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC15000328
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: Ah! Sweet Mystery Of Life (From "Naughty Marietta") · Machine-readable JSON-LD