ISRC USSM11805779
Verified recording
USSM11805779 is “Symphony No. 1 in G Major, Op. 11, No. 1: I. Allegro” by Joseph Boulogne Chevalier de Saint-Georges,
registered on the CopyrightChains blockchain with CopyrightID
0x3c92682d3db3bca6f4fac9fa756e788e132e1f316a71891ecb324f23c81b5144 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/USSM11805779.
Recording identifiers
- ISRC
- USSM11805779
- Title
- Symphony No. 1 in G Major, Op. 11, No. 1: I. Allegro
- Artist
- Joseph Boulogne Chevalier de Saint-Georges
- CopyrightID (CopyrightChains transaction hash)
0x3c92682d3db3bca6f4fac9fa756e788e132e1f316a71891ecb324f23c81b5144
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:1b207ee7559f1dda2715edb31604bf91f2d677ed9d3330e5f3cbf6c05e781838- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11805779
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Symphony No. 1 in G Major, Op. 11, No. 1: I. Allegro · Machine-readable JSON-LD