ISRC GBF076840605
Verified recording
GBF076840605 is “Magnificat in D Major, BWV 243: Aria (Duet) "Et misericordia"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x16e4638d73a24c5c302e3169e5a5bfc7c52d3ac2f092884a0647cbb38a9fe660 and independently timestamped
in Bitcoin block 960422 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076840605.
Recording identifiers
- ISRC
- GBF076840605
- Title
- Magnificat in D Major, BWV 243: Aria (Duet) "Et misericordia"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x16e4638d73a24c5c302e3169e5a5bfc7c52d3ac2f092884a0647cbb38a9fe660
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:27:29+00:00
- Bitcoin block
- 960422
- Canonical record hash
sha256:1a7e993555aa0d95bcaee76447d1cbdb5e4cfc309f4fc85eeb222324c8c20bcc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076840605
- Bitcoin block existence check
- https://blockstream.info/api/block/960422
Full record
Track page: Magnificat in D Major, BWV 243: Aria (Duet) "Et misericordia" · Machine-readable JSON-LD