ISRC DEA809522602
Verified recording
DEA809522602 is “Bach, JS: Toccata and Fugue in F Major, BWV 540: Fugue” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xdf974dc421bd1f87db7837e693d468c0f7f84e61d28a19339a5492b99d5805dd and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809522602.
Recording identifiers
- ISRC
- DEA809522602
- Title
- Bach, JS: Toccata and Fugue in F Major, BWV 540: Fugue
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xdf974dc421bd1f87db7837e693d468c0f7f84e61d28a19339a5492b99d5805dd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5026bdce1b803f7ed3a925b7579bff296385e32a15138e0bbfee989c1812f128- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809522602
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Toccata and Fugue in F Major, BWV 540: Fugue · Machine-readable JSON-LD