ISRC GBDGQ1931803
Verified recording
GBDGQ1931803 is “Symphony No. 2 in C Major, Op. 61: III. Adagio espressivo” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x918705b1af5bf7371ee2a65e035134f8e13bf1f9a4c46d8beab50126089299df and independently timestamped
in Bitcoin block 960241 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ1931803.
Recording identifiers
- ISRC
- GBDGQ1931803
- Title
- Symphony No. 2 in C Major, Op. 61: III. Adagio espressivo
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x918705b1af5bf7371ee2a65e035134f8e13bf1f9a4c46d8beab50126089299df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:58:01+00:00
- Bitcoin block
- 960241
- Canonical record hash
sha256:9aae4a21a1ecd5766d2b0033a26d53a3e98907d82840985fb29b1a5b6b777711- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ1931803
- Bitcoin block existence check
- https://blockstream.info/api/block/960241
Full record
Track page: Symphony No. 2 in C Major, Op. 61: III. Adagio espressivo · Machine-readable JSON-LD