ISRC DEB330177414
Verified recording
DEB330177414 is “Musikalisches Opfer, BWV 1079: Fuga (Ricercata) a 6 voci (Orch. Anton Webern) - Reprise” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xbc22a74ffcc07f95b8af3be286ecb2382b6a70c43c53a6ef2ea7f8ea98a913fc and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB330177414.
Recording identifiers
- ISRC
- DEB330177414
- Title
- Musikalisches Opfer, BWV 1079: Fuga (Ricercata) a 6 voci (Orch. Anton Webern) - Reprise
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xbc22a74ffcc07f95b8af3be286ecb2382b6a70c43c53a6ef2ea7f8ea98a913fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:e25b882da4ce25ae5f7c261ae9cf9243bb124044f8a335c99d849addabd69945- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB330177414
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Musikalisches Opfer, BWV 1079: Fuga (Ricercata) a 6 voci (Orch. Anton Webern) - Reprise · Machine-readable JSON-LD