ISRC GBAYC2201970
Verified recording
GBAYC2201970 is “Schumann: Albumblätter, Op. 124: No. 16, Schlummerlied” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x4b67b220ff63d62c2772ac8427817fc89a457d9b28eb1a36aa9a565f717cbacf and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2201970.
Recording identifiers
- ISRC
- GBAYC2201970
- Title
- Schumann: Albumblätter, Op. 124: No. 16, Schlummerlied
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x4b67b220ff63d62c2772ac8427817fc89a457d9b28eb1a36aa9a565f717cbacf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:a53419e334a404534065aa19277a4f1cf1c3c36872e242c423c6568826efd7ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2201970
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Schumann: Albumblätter, Op. 124: No. 16, Schlummerlied · Machine-readable JSON-LD