ISRC GBLWD2404601
Verified recording
GBLWD2404601 is “3 Romanzen, Op. 94: No. 1, Nicht schnell” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x3a89a6663577d9e3a16e7720b31de012bcb9d507140f7f02812552138b7694d4 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2404601.
Recording identifiers
- ISRC
- GBLWD2404601
- Title
- 3 Romanzen, Op. 94: No. 1, Nicht schnell
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x3a89a6663577d9e3a16e7720b31de012bcb9d507140f7f02812552138b7694d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:74596b419b04cee8d0034d6f4f964b019b310422dead237a1a4ab17dfa7598de- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2404601
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: 3 Romanzen, Op. 94: No. 1, Nicht schnell · Machine-readable JSON-LD