ISRC USQX91801096
Verified recording
USQX91801096 is “Unaccompanied Cello Suite No. 2 in D Minor, BWV 1008: I. Prélude” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x67c29976b5f5424f8148d7ddbfaa4e40e952eadb76b7e817884bd63348fe081e and independently timestamped
in Bitcoin block 953536 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801096.
Recording identifiers
- ISRC
- USQX91801096
- Title
- Unaccompanied Cello Suite No. 2 in D Minor, BWV 1008: I. Prélude
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x67c29976b5f5424f8148d7ddbfaa4e40e952eadb76b7e817884bd63348fe081e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T17:25:41+00:00
- Bitcoin block
- 953536
- Canonical record hash
sha256:f0de90848f1bf960b7b5bd34c19d3202ab80fab6448b573f216719762fe61802- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801096
- Bitcoin block existence check
- https://blockstream.info/api/block/953536
Full record
Track page: Unaccompanied Cello Suite No. 2 in D Minor, BWV 1008: I. Prélude · Machine-readable JSON-LD