ISRC GBAYC1201019
Verified recording
GBAYC1201019 is “Beethoven: String Quartet No. 7 in F Major, Op. 59 No. 1 "Razumovsky": IV. Thème russe. Allegro” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xd768cf93bd13c9afd76861bf7f2fcc217a1df9b630036ab3475461465579cf99 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1201019.
Recording identifiers
- ISRC
- GBAYC1201019
- Title
- Beethoven: String Quartet No. 7 in F Major, Op. 59 No. 1 "Razumovsky": IV. Thème russe. Allegro
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xd768cf93bd13c9afd76861bf7f2fcc217a1df9b630036ab3475461465579cf99
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:01dbe1d5271e97bea180b0aee471baf2610cd171882cdadf4c3e99d059d4724d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1201019
- Bitcoin block existence check
- https://blockstream.info/api/block/960337
Full record
Track page: Beethoven: String Quartet No. 7 in F Major, Op. 59 No. 1 "Razumovsky": IV. Thème russe. Allegro · Machine-readable JSON-LD