ISRC HKI190053009
Verified recording
HKI190053009 is “Concerto in D Minor (after the Oboe Concerto by A. Marcello), BWV 974: Adagio (arr. E. Voorhorst)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe32d7fae3368265a6b286a359dc15aca8a64d24290fc78e8202cb021a7506db2 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/HKI190053009.
Recording identifiers
- ISRC
- HKI190053009
- Title
- Concerto in D Minor (after the Oboe Concerto by A. Marcello), BWV 974: Adagio (arr. E. Voorhorst)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe32d7fae3368265a6b286a359dc15aca8a64d24290fc78e8202cb021a7506db2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:6b6f12bf3ee99df25c271234f1066fd2c45b328ba916037eb645e6ca8779c443- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190053009
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto in D Minor (after the Oboe Concerto by A. Marcello), BWV 974: Adagio (arr. E. Voorhorst) · Machine-readable JSON-LD