ISRC GBAJY2029102
Verified recording
GBAJY2029102 is “Piano Concerto No. 1 in C Major, Op. 15: II. Largo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xde874d43f5a56e69ee31726076bfb945ab258e3c8a3b0c21e780efce50923efe and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2029102.
Recording identifiers
- ISRC
- GBAJY2029102
- Title
- Piano Concerto No. 1 in C Major, Op. 15: II. Largo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xde874d43f5a56e69ee31726076bfb945ab258e3c8a3b0c21e780efce50923efe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:dddb5831e5110170606522927134d8d9cda8ab2e83d7132c4515ceb0409d931b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2029102
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Piano Concerto No. 1 in C Major, Op. 15: II. Largo · Machine-readable JSON-LD