ISRC GBAYC8702314
Verified recording
GBAYC8702314 is “Mozart: String Quartet No. 14 in G Major, Op. 10 No. 1, K. 387 "Spring": I. Allegro vivace assai” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x6f2b962149ea594127182a0e68cc6ddeaa9255647ef43f703fa3c9d74fb58e33 and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8702314.
Recording identifiers
- ISRC
- GBAYC8702314
- Title
- Mozart: String Quartet No. 14 in G Major, Op. 10 No. 1, K. 387 "Spring": I. Allegro vivace assai
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x6f2b962149ea594127182a0e68cc6ddeaa9255647ef43f703fa3c9d74fb58e33
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:0f5bc86bf198584a6aa0a1c431e0a2e8c42d86b504a66965d9ab3e18e5d77a5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8702314
- Bitcoin block existence check
- https://blockstream.info/api/block/960354
Full record
Track page: Mozart: String Quartet No. 14 in G Major, Op. 10 No. 1, K. 387 "Spring": I. Allegro vivace assai · Machine-readable JSON-LD