ISRC USQX91801126
Verified recording
USQX91801126 is “Unaccompanied Cello Suite No. 6 in D Major, BWV 1012: III. Courante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa3764b744994c231e1aa597254c840ebcd51c817151fadaca9473e0e4702cb62 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/USQX91801126.
Recording identifiers
- ISRC
- USQX91801126
- Title
- Unaccompanied Cello Suite No. 6 in D Major, BWV 1012: III. Courante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa3764b744994c231e1aa597254c840ebcd51c817151fadaca9473e0e4702cb62
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2d0747451b7f10f025eca76e06929aa763c1affbc5f89d716f466e4fea4acaf1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801126
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Unaccompanied Cello Suite No. 6 in D Major, BWV 1012: III. Courante · Machine-readable JSON-LD