ISRC GBDGQ1932004
Verified recording
GBDGQ1932004 is “Symphony No. 4 in D Minor, Op. 120: IV. Largo - Finale. Allegro vivace (1841 Version)” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x2da9ce8b791824fdab8d04dd5e68e8f612310d3ebb1bbc0b57b46efa52e2ddaa and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ1932004.
Recording identifiers
- ISRC
- GBDGQ1932004
- Title
- Symphony No. 4 in D Minor, Op. 120: IV. Largo - Finale. Allegro vivace (1841 Version)
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x2da9ce8b791824fdab8d04dd5e68e8f612310d3ebb1bbc0b57b46efa52e2ddaa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:5fa9a77edb5046c536e821a38665ef13a5aa4e178788a2bbe4b0b4979262d275- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ1932004
- Bitcoin block existence check
- https://blockstream.info/api/block/960381
Full record
Track page: Symphony No. 4 in D Minor, Op. 120: IV. Largo - Finale. Allegro vivace (1841 Version) · Machine-readable JSON-LD