ISRC DEF058430821
Verified recording
DEF058430821 is “Carmina Burana / 3. Cour d'amours: "In trutina"” by Carl Orff,
registered on the CopyrightChains blockchain with CopyrightID
0xc33df91867908cd8a9e8de9d06e8dfbf90e14946512c7eaa8bb7387b1c86abd4 and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058430821.
Recording identifiers
- ISRC
- DEF058430821
- Title
- Carmina Burana / 3. Cour d'amours: "In trutina"
- Artist
- Carl Orff
- CopyrightID (CopyrightChains transaction hash)
0xc33df91867908cd8a9e8de9d06e8dfbf90e14946512c7eaa8bb7387b1c86abd4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:42546d27615350b3ec8dc95c44ac953d47d15ed81a0a2685b05fe8284a96587c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058430821
- Bitcoin block existence check
- https://blockstream.info/api/block/960164
Full record
Track page: Carmina Burana / 3. Cour d'amours: "In trutina" · Machine-readable JSON-LD