ISRC GBUM72303869
Verified recording
GBUM72303869 is “Magnificat in D Major, BWV 243: I. Magnificat anima mea” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x065de767356caa749b1017d9285ecfbd98a9edd83f942e9169e5694a2a032b78 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72303869.
Recording identifiers
- ISRC
- GBUM72303869
- Title
- Magnificat in D Major, BWV 243: I. Magnificat anima mea
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x065de767356caa749b1017d9285ecfbd98a9edd83f942e9169e5694a2a032b78
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:6dcc38ba9b972aa9ebe4193f448db5f95ee70b40402d4ed3d436d142ebab5043- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72303869
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Magnificat in D Major, BWV 243: I. Magnificat anima mea · Machine-readable JSON-LD