ISRC GBASH2370820
Verified recording
GBASH2370820 is “The Well-Tempered Clavier, Book 2: Fugue No. 18 in G Sharp Minor, BWV 887 (Arr. for Ensemble by Laurence Dreyfus)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x244962506b255f7ae915bbaa91d105bc1b824cd9c7b28494ce60d684cf04809c and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBASH2370820.
Recording identifiers
- ISRC
- GBASH2370820
- Title
- The Well-Tempered Clavier, Book 2: Fugue No. 18 in G Sharp Minor, BWV 887 (Arr. for Ensemble by Laurence Dreyfus)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x244962506b255f7ae915bbaa91d105bc1b824cd9c7b28494ce60d684cf04809c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:79acd84dc9d85d84841d8dddbc989b4125120f3a994c09c4eb790ca2ecb97d34- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBASH2370820
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: The Well-Tempered Clavier, Book 2: Fugue No. 18 in G Sharp Minor, BWV 887 (Arr. for Ensemble by Laurence Dreyfus) · Machine-readable JSON-LD