ISRC GBDGQ1931804
Verified recording
GBDGQ1931804 is “Symphony No. 2 in C Major, Op. 61: IV. Allegro molto vivace” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xfc74c9ea927e52b4568a4067ac456ea2a31b04de698deb87786943ee3915c4c1 and independently timestamped
in Bitcoin block 960352 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ1931804.
Recording identifiers
- ISRC
- GBDGQ1931804
- Title
- Symphony No. 2 in C Major, Op. 61: IV. Allegro molto vivace
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xfc74c9ea927e52b4568a4067ac456ea2a31b04de698deb87786943ee3915c4c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:30+00:00
- Bitcoin block
- 960352
- Canonical record hash
sha256:48a03d042fb16d22c45c0fcb1622c88341140885546456af4a04a1ec0b00b262- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ1931804
- Bitcoin block existence check
- https://blockstream.info/api/block/960352
Full record
Track page: Symphony No. 2 in C Major, Op. 61: IV. Allegro molto vivace · Machine-readable JSON-LD