ISRC GBBBA1800163
Verified recording
GBBBA1800163 is “String Quartet No. 6 in G Major, Op. 101: 3. Lento” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x61253dc3271d358005bc227331cb29e72e86724b054b1ef85dac6818eba124ea and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA1800163.
Recording identifiers
- ISRC
- GBBBA1800163
- Title
- String Quartet No. 6 in G Major, Op. 101: 3. Lento
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x61253dc3271d358005bc227331cb29e72e86724b054b1ef85dac6818eba124ea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:63c8cbe09ab5a53f8f2a141bbc7b70cab1586d67b6d8d59f7e9e9d1985afa283- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA1800163
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: String Quartet No. 6 in G Major, Op. 101: 3. Lento · Machine-readable JSON-LD