ISRC DEB330177401
Verified recording
DEB330177401 is “Musikalisches Opfer, BWV 1079: Fuga (Ricercata) a 6 voci (Orch. Anton Webern)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x639639b71c50154b45ff74540460e14b6b3a6bf5642665fb53adb699569ecab5 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/DEB330177401.
Recording identifiers
- ISRC
- DEB330177401
- Title
- Musikalisches Opfer, BWV 1079: Fuga (Ricercata) a 6 voci (Orch. Anton Webern)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x639639b71c50154b45ff74540460e14b6b3a6bf5642665fb53adb699569ecab5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:886d99feb2f89ab377477072cccf9f0c9d2b0fafc18d6a55424f1671f79b1ab5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB330177401
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Musikalisches Opfer, BWV 1079: Fuga (Ricercata) a 6 voci (Orch. Anton Webern) · Machine-readable JSON-LD