ISRC DEF066422250
Verified recording
DEF066422250 is “Saison in Salzburg - Operetta in 5 Pictures: Weißt du denn, wie schwer es ist” by Fred Raymond,
registered on the CopyrightChains blockchain with CopyrightID
0xc6d2c13fd5307854cba812b770d30d3f4ec0b3b41f321fba3877b87604e12997 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF066422250.
Recording identifiers
- ISRC
- DEF066422250
- Title
- Saison in Salzburg - Operetta in 5 Pictures: Weißt du denn, wie schwer es ist
- Artist
- Fred Raymond
- CopyrightID (CopyrightChains transaction hash)
0xc6d2c13fd5307854cba812b770d30d3f4ec0b3b41f321fba3877b87604e12997
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:8638a069cfd8c07308ff22767c58ae9da04b770b624e6081e17e969da60076d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF066422250
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Saison in Salzburg - Operetta in 5 Pictures: Weißt du denn, wie schwer es ist · Machine-readable JSON-LD