ISRC USSM19200814
Verified recording
USSM19200814 is “5 Studies for Piano, Anh. 1a/1: No. 5, Chaconne by J.S. Bach” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x447db46dcc24c43560d605027fc1fcbac9ab863d3ea40455697fcb4ed74092e0 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/USSM19200814.
Recording identifiers
- ISRC
- USSM19200814
- Title
- 5 Studies for Piano, Anh. 1a/1: No. 5, Chaconne by J.S. Bach
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x447db46dcc24c43560d605027fc1fcbac9ab863d3ea40455697fcb4ed74092e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ba3835c1261e4ab75cdc9450a76a23a852534eca2f55434b77271f93bc608490- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19200814
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 5 Studies for Piano, Anh. 1a/1: No. 5, Chaconne by J.S. Bach · Machine-readable JSON-LD