ISRC USQX91801124
Verified recording
USQX91801124 is “Unaccompanied Cello Suite No. 6 in D Major, BWV 1012: I. Prélude” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2fa001791a9aa984a2bc3963a3696f347ea5cd3eafeaae4ce4b59658653e4a2f and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801124.
Recording identifiers
- ISRC
- USQX91801124
- Title
- Unaccompanied Cello Suite No. 6 in D Major, BWV 1012: I. Prélude
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2fa001791a9aa984a2bc3963a3696f347ea5cd3eafeaae4ce4b59658653e4a2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6de57d9affc8241e2f2efc6be4b758be86b69c4cab9a78d2f4d74001a68617cc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801124
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Unaccompanied Cello Suite No. 6 in D Major, BWV 1012: I. Prélude · Machine-readable JSON-LD