ISRC GBAYC0203305
Verified recording
GBAYC0203305 is “Beethoven: Symphony No. 1 in C Major, Op. 21: I. Adagio molto - Allegro con brio” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x6e879c47e89ebab1fa3c2d125a3f6b3b4330d23079625780e0c6a3dff9ca7004 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0203305.
Recording identifiers
- ISRC
- GBAYC0203305
- Title
- Beethoven: Symphony No. 1 in C Major, Op. 21: I. Adagio molto - Allegro con brio
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x6e879c47e89ebab1fa3c2d125a3f6b3b4330d23079625780e0c6a3dff9ca7004
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:5ecab42d2297864476c452bb20eb1251a26410546645015c185136c7dc29c369- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0203305
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Beethoven: Symphony No. 1 in C Major, Op. 21: I. Adagio molto - Allegro con brio · Machine-readable JSON-LD