ISRC GBAYC1200174
Verified recording
GBAYC1200174 is “Bach, JS: Cello Sonata No. 2 in D Major, BWV 1028: I. Adagio & II. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x45929952b64aeaa993df8da43496ccaae5a0a42b3806a1f8011878d17a7fa233 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1200174.
Recording identifiers
- ISRC
- GBAYC1200174
- Title
- Bach, JS: Cello Sonata No. 2 in D Major, BWV 1028: I. Adagio & II. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x45929952b64aeaa993df8da43496ccaae5a0a42b3806a1f8011878d17a7fa233
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:bde010560d496e9aba2169272647ec1f28f35dbd535a58c1292065e2512beb24- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1200174
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Bach, JS: Cello Sonata No. 2 in D Major, BWV 1028: I. Adagio & II. Allegro · Machine-readable JSON-LD