ISRC DEF055602203
Verified recording
DEF055602203 is “Waldszenen, Op. 82: III. Einsame Blumen” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x2f444f27566777bfed0a5aaef0191e22b5b0babfa00b60ed328996204f9b2d7a and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055602203.
Recording identifiers
- ISRC
- DEF055602203
- Title
- Waldszenen, Op. 82: III. Einsame Blumen
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x2f444f27566777bfed0a5aaef0191e22b5b0babfa00b60ed328996204f9b2d7a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:5e1b9fcab76cce3de7fc2a52201c86a3759b1996dd8c591cd842a5a50be30978- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055602203
- Bitcoin block existence check
- https://blockstream.info/api/block/960354
Full record
Track page: Waldszenen, Op. 82: III. Einsame Blumen · Machine-readable JSON-LD