ISRC DEF058401680
Verified recording
DEF058401680 is “Der Freischütz, J. 277 / Act 1: "Victoria! Der Meister soll leben"” by Carl Maria von Weber,
registered on the CopyrightChains blockchain with CopyrightID
0xc6a16cfc96657259c5c34c350497f0d61c015fb57ca4535315ee0e64d134f9b6 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058401680.
Recording identifiers
- ISRC
- DEF058401680
- Title
- Der Freischütz, J. 277 / Act 1: "Victoria! Der Meister soll leben"
- Artist
- Carl Maria von Weber
- CopyrightID (CopyrightChains transaction hash)
0xc6a16cfc96657259c5c34c350497f0d61c015fb57ca4535315ee0e64d134f9b6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:5d730fc0616589235e7ed9d30998d25e5bb65380b31175fc8dfbe466d0f38a1f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058401680
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Der Freischütz, J. 277 / Act 1: "Victoria! Der Meister soll leben" · Machine-readable JSON-LD