ISRC GBAJY2442306
Verified recording
GBAJY2442306 is “String Quartet No. 8 in B-Flat Major, D. 112: II. Andante sostenuto” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xf1e0fb9213b862db2e23ad279290fc0037cc745d666387c8447a555b730ba5bd and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2442306.
Recording identifiers
- ISRC
- GBAJY2442306
- Title
- String Quartet No. 8 in B-Flat Major, D. 112: II. Andante sostenuto
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xf1e0fb9213b862db2e23ad279290fc0037cc745d666387c8447a555b730ba5bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:78aacd3c8d6760f829d2b327a8aece4951c74448e10feaf6f6961cea9cb0a1bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2442306
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: String Quartet No. 8 in B-Flat Major, D. 112: II. Andante sostenuto · Machine-readable JSON-LD