ISRC DEF057800161
Verified recording
DEF057800161 is “Toccata And Fugue In D Minor, BWV 538 "Dorian": 1. Prelude (Toccata)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x09976de1f97a088d47fc7fc5f0ec6b4a994dc5c2179322c2979dd8c1d2b5a422 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057800161.
Recording identifiers
- ISRC
- DEF057800161
- Title
- Toccata And Fugue In D Minor, BWV 538 "Dorian": 1. Prelude (Toccata)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x09976de1f97a088d47fc7fc5f0ec6b4a994dc5c2179322c2979dd8c1d2b5a422
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:5a392f5296c49319992d526165a81fc1c1803e5cdc70528726b7d28f5708c622- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057800161
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Toccata And Fugue In D Minor, BWV 538 "Dorian": 1. Prelude (Toccata) · Machine-readable JSON-LD