ISRC DECP60202013
Verified recording
DECP60202013 is “Weinen, Klagen, Sorgen, Zagen, BWV 12: Sinfonia” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1d1597eba818b87299bd6b89e10cd7477edc354589b1cc9ecf866ee357a1d41e and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECP60202013.
Recording identifiers
- ISRC
- DECP60202013
- Title
- Weinen, Klagen, Sorgen, Zagen, BWV 12: Sinfonia
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1d1597eba818b87299bd6b89e10cd7477edc354589b1cc9ecf866ee357a1d41e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ecedf7015d672d7ebca45b463d27649eb0a78d5e59c0bae5a14c2ca201fbc91f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECP60202013
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Weinen, Klagen, Sorgen, Zagen, BWV 12: Sinfonia · Machine-readable JSON-LD