ISRC DEF056931125
Verified recording
DEF056931125 is “Act 3: "Marie Theres'!" - "Hab mir's gelobt, Ihn lieb zu haben"” by Richard Strauss,
registered on the CopyrightChains blockchain with CopyrightID
0x54b22ba8fb88e7ff2bc25e0ce82f54b8e0b6df722d7cd0d2c1e469c2d29578ac 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/DEF056931125.
Recording identifiers
- ISRC
- DEF056931125
- Title
- Act 3: "Marie Theres'!" - "Hab mir's gelobt, Ihn lieb zu haben"
- Artist
- Richard Strauss
- CopyrightID (CopyrightChains transaction hash)
0x54b22ba8fb88e7ff2bc25e0ce82f54b8e0b6df722d7cd0d2c1e469c2d29578ac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f553dff132941de5a40b0809fa212c1d605dba4df3519670b45ba3847758d241- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056931125
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Act 3: "Marie Theres'!" - "Hab mir's gelobt, Ihn lieb zu haben" · Machine-readable JSON-LD