ISRC GBAYC8500876
Verified recording
GBAYC8500876 is “Symphony No. 1 in C Major, Op. 21: IV. Adagio - Allegro molto e vivace” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xc800725b3e0f8494f2adf380af7e0deeada68df7b5174bd6550fc4eb713038fa and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8500876.
Recording identifiers
- ISRC
- GBAYC8500876
- Title
- Symphony No. 1 in C Major, Op. 21: IV. Adagio - Allegro molto e vivace
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xc800725b3e0f8494f2adf380af7e0deeada68df7b5174bd6550fc4eb713038fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:8d6a3fab619028f605217cfec6b082a379ae78ac2bc28cb27661f731fa3f3419- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8500876
- Bitcoin block existence check
- https://blockstream.info/api/block/960481
Full record
Track page: Symphony No. 1 in C Major, Op. 21: IV. Adagio - Allegro molto e vivace · Machine-readable JSON-LD