ISRC DEF055600042
Verified recording
DEF055600042 is “Trio Sonata No. 6 in G Major, BWV 530: II. Lento” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1a11ab1a7ee90bf68d61ec49af3b872e29635a766f52f98c55c7d3d1fd25a6a5 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055600042.
Recording identifiers
- ISRC
- DEF055600042
- Title
- Trio Sonata No. 6 in G Major, BWV 530: II. Lento
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1a11ab1a7ee90bf68d61ec49af3b872e29635a766f52f98c55c7d3d1fd25a6a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:8d1290a080899e046b6efe0181fd6ec90045b5d065a0a704b4c46248749a3805- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055600042
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Trio Sonata No. 6 in G Major, BWV 530: II. Lento · Machine-readable JSON-LD