ISRC USB8U1600709
Verified recording
USB8U1600709 is “The Well-Tempered Clavier, Book 1, BWV 846-869: No. 1 in C Major, BWV 846” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x33fc8e37580406fc407960661433323c9fe8740c441919e45b74d2aee54766f9 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/USB8U1600709.
Recording identifiers
- ISRC
- USB8U1600709
- Title
- The Well-Tempered Clavier, Book 1, BWV 846-869: No. 1 in C Major, BWV 846
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x33fc8e37580406fc407960661433323c9fe8740c441919e45b74d2aee54766f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:eb551a291a0d97d3b5c124843b4300b9fc8a7f4f1233ca2eb7afbd3c88852ced- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1600709
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Well-Tempered Clavier, Book 1, BWV 846-869: No. 1 in C Major, BWV 846 · Machine-readable JSON-LD