ISRC DEF055630012
Verified recording
DEF055630012 is “The Art of Fugue, BWV 1080: No. 16 Canon alla Ottava” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x556a9d8c999154d2aa0dd859a88e4eebb07b85b321b308ba6e467ba89e8d0858 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055630012.
Recording identifiers
- ISRC
- DEF055630012
- Title
- The Art of Fugue, BWV 1080: No. 16 Canon alla Ottava
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x556a9d8c999154d2aa0dd859a88e4eebb07b85b321b308ba6e467ba89e8d0858
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:ddef6bfeaa3df0a7aa4eb0f877fce95772bff52a1e2be227054a66d05fc2dcb4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055630012
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: The Art of Fugue, BWV 1080: No. 16 Canon alla Ottava · Machine-readable JSON-LD