ISRC GBAYC8500681
Verified recording
GBAYC8500681 is “Beethoven: Violin Concerto in D Major, Op. 61: II. Larghetto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x9d54f2920cf534226e0a6a4cc881c40c22dca64a743b57e166b2469adb3a77e1 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8500681.
Recording identifiers
- ISRC
- GBAYC8500681
- Title
- Beethoven: Violin Concerto in D Major, Op. 61: II. Larghetto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x9d54f2920cf534226e0a6a4cc881c40c22dca64a743b57e166b2469adb3a77e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:05b51cbc3c2e225e989559783dcbd55090881f2811ffd916bdf69c14282c1180- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8500681
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Beethoven: Violin Concerto in D Major, Op. 61: II. Larghetto · Machine-readable JSON-LD