ISRC GBBBA1800173
Verified recording
GBBBA1800173 is “String Quartet No. 10 in A-Flat Major, Op. 118: 1. Andante con moto” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0xf902def8bf2d98c924e2c45326aba5c596900b2115da9d43cd7c6f9a44a5d4ea and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA1800173.
Recording identifiers
- ISRC
- GBBBA1800173
- Title
- String Quartet No. 10 in A-Flat Major, Op. 118: 1. Andante con moto
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0xf902def8bf2d98c924e2c45326aba5c596900b2115da9d43cd7c6f9a44a5d4ea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:d2838608764f219b4d02ff69930639e20d544b49c09baa0d70a519712ce6aa1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA1800173
- Bitcoin block existence check
- https://blockstream.info/api/block/960164
Full record
Track page: String Quartet No. 10 in A-Flat Major, Op. 118: 1. Andante con moto · Machine-readable JSON-LD