ISRC USX761216209
Verified recording
USX761216209 is “Mit gewitter und sturm (from Der Fliegende Holländer)” by Fritz Wunderlich,
registered on the CopyrightChains blockchain with CopyrightID
0xaa90d96ef78a92be8a15b9350594bbc3b27ef319387c0db1b294d6542299eebc and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761216209.
Recording identifiers
- ISRC
- USX761216209
- Title
- Mit gewitter und sturm (from Der Fliegende Holländer)
- Artist
- Fritz Wunderlich
- CopyrightID (CopyrightChains transaction hash)
0xaa90d96ef78a92be8a15b9350594bbc3b27ef319387c0db1b294d6542299eebc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:4c8ecd8ab1a84944df8d2b717b4003b19c0ec264ed94d783f9cd79f934025349- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761216209
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Mit gewitter und sturm (from Der Fliegende Holländer) · Machine-readable JSON-LD