ISRC DESR72443132
Verified recording
DESR72443132 is “"Symphonia Serena": IV. Finale” by Paul Hindemith,
registered on the CopyrightChains blockchain with CopyrightID
0x6cae074e35b1c654e9f20a1f157d289b5827f33088a5396f68d627689dc1a9ee and independently timestamped
in Bitcoin block 960185 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DESR72443132.
Recording identifiers
- ISRC
- DESR72443132
- Title
- "Symphonia Serena": IV. Finale
- Artist
- Paul Hindemith
- CopyrightID (CopyrightChains transaction hash)
0x6cae074e35b1c654e9f20a1f157d289b5827f33088a5396f68d627689dc1a9ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:32:48+00:00
- Bitcoin block
- 960185
- Canonical record hash
sha256:f357ffcce30aab54a9b353def731079a8ab73dd29b96a6f3e0211b2465d414de- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DESR72443132
- Bitcoin block existence check
- https://blockstream.info/api/block/960185
Full record
Track page: "Symphonia Serena": IV. Finale · Machine-readable JSON-LD