ISRC AUAB09550034
Verified recording
AUAB09550034 is “Concerto in D Minor, BWV 974: 2. Adagio (after Marcello S.Z799)” by John Champ,
registered on the CopyrightChains blockchain with CopyrightID
0xa1d4cc1f9038020a6757e49c45a5d63712b60ce022f746a5f569730032d21426 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/AUAB09550034.
Recording identifiers
- ISRC
- AUAB09550034
- Title
- Concerto in D Minor, BWV 974: 2. Adagio (after Marcello S.Z799)
- Artist
- John Champ
- CopyrightID (CopyrightChains transaction hash)
0xa1d4cc1f9038020a6757e49c45a5d63712b60ce022f746a5f569730032d21426
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:69e70e38bc0e1c4e33b02fffe30a1f660d5c1be8d4c2e57fd3f10c680c021845- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB09550034
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto in D Minor, BWV 974: 2. Adagio (after Marcello S.Z799) · Machine-readable JSON-LD