ISRC USLZJ1731838
Verified recording
USLZJ1731838 is “Suite No. 4 for Lute in E Major, BWV 1006a: I. Prélude” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2a5ecb3ea0cbd4ff911de2acdb8edfd25f32509005c69c324d752b9ceba32deb and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ1731838.
Recording identifiers
- ISRC
- USLZJ1731838
- Title
- Suite No. 4 for Lute in E Major, BWV 1006a: I. Prélude
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2a5ecb3ea0cbd4ff911de2acdb8edfd25f32509005c69c324d752b9ceba32deb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1bb51042a0f5cb9fdec219aa0c33a1f279f612846cf50f26b6ed76df6b77e590- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ1731838
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Suite No. 4 for Lute in E Major, BWV 1006a: I. Prélude · Machine-readable JSON-LD