ISRC DEY321804011
Verified recording
DEY321804011 is “Concerto in D Minor After BWV 35 and BWV 1055: II. Larghetto” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd647dc67fb0b183c9170fb7f3a9812d5e437b5e08914d4f069ca5ccb2926890b and independently timestamped
in Bitcoin block 957048 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEY321804011.
Recording identifiers
- ISRC
- DEY321804011
- Title
- Concerto in D Minor After BWV 35 and BWV 1055: II. Larghetto
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd647dc67fb0b183c9170fb7f3a9812d5e437b5e08914d4f069ca5ccb2926890b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:18:56+00:00
- Bitcoin block
- 957048
- Canonical record hash
sha256:1f507c2063eb879f4fb223764f56577b88ec83bf56e2bb6d77d0ffc5d2dc349b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEY321804011
- Bitcoin block existence check
- https://blockstream.info/api/block/957048
Full record
Track page: Concerto in D Minor After BWV 35 and BWV 1055: II. Larghetto · Machine-readable JSON-LD