ISRC GBDGQ1934604
Verified recording
GBDGQ1934604 is “Symphony No. 1 in B-Flat Major, Op. 38: IV. Allegro animato e grazioso” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x5efb8f94d5439cae783ce4cdf2a214a360edf2485db18219e015a063fffc4556 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ1934604.
Recording identifiers
- ISRC
- GBDGQ1934604
- Title
- Symphony No. 1 in B-Flat Major, Op. 38: IV. Allegro animato e grazioso
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x5efb8f94d5439cae783ce4cdf2a214a360edf2485db18219e015a063fffc4556
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a3053aa5a7efac393dcaacd18eea4d63a1bb482075dc6df63379f2a4c23547d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ1934604
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 1 in B-Flat Major, Op. 38: IV. Allegro animato e grazioso · Machine-readable JSON-LD