ISRC GBAYC2202728
Verified recording
GBAYC2202728 is “Schumann: Symphony No. 4 in D Minor, Op. 120: I. Ziemlich langsam - Lebhaft” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x5cd62c155c0d36faeeb30b542fb34f25e9e779d083cd03bad1e85c3e3ce398be and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2202728.
Recording identifiers
- ISRC
- GBAYC2202728
- Title
- Schumann: Symphony No. 4 in D Minor, Op. 120: I. Ziemlich langsam - Lebhaft
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x5cd62c155c0d36faeeb30b542fb34f25e9e779d083cd03bad1e85c3e3ce398be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:1df9b85948f72b623126cc75a88f6025a989e4a85d474a2b195e29c101bef39e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2202728
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Schumann: Symphony No. 4 in D Minor, Op. 120: I. Ziemlich langsam - Lebhaft · Machine-readable JSON-LD