ISRC GBAYC8500541
Verified recording
GBAYC8500541 is “Beethoven: String Quartet No. 6 in B-Flat Major, Op. 18 No. 6: I. Allegro con brio” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xa304f09a9abf79c1df5c99ec036856a680b5e7b9352dcecf3a5bc1823cdba784 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/GBAYC8500541.
Recording identifiers
- ISRC
- GBAYC8500541
- Title
- Beethoven: String Quartet No. 6 in B-Flat Major, Op. 18 No. 6: I. Allegro con brio
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xa304f09a9abf79c1df5c99ec036856a680b5e7b9352dcecf3a5bc1823cdba784
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8a2bdd279034e169c561f9a0d1c8a806b185292034a3a7803f4efdfc7f6e8c8b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8500541
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Beethoven: String Quartet No. 6 in B-Flat Major, Op. 18 No. 6: I. Allegro con brio · Machine-readable JSON-LD