ISRC GBAYC2203155
Verified recording
GBAYC2203155 is “Beethoven: Piano Concerto No. 2 in B-Flat Major, Op. 19: II. Adagio” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xe4532fcf96d29cdb903d7347027f09795653e1d4d48c0fe2db41812dcaf42d1f and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2203155.
Recording identifiers
- ISRC
- GBAYC2203155
- Title
- Beethoven: Piano Concerto No. 2 in B-Flat Major, Op. 19: II. Adagio
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xe4532fcf96d29cdb903d7347027f09795653e1d4d48c0fe2db41812dcaf42d1f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:876ec7866ffdec59086d5fa645f86078af9db9480d34cba1f7ccc32565ff33f7- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2203155
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Beethoven: Piano Concerto No. 2 in B-Flat Major, Op. 19: II. Adagio · Machine-readable JSON-LD