ISRC DEA807200706
Verified recording
DEA807200706 is “Bach, JS: Weinen, Klagen, Sorgen, Zagen, BWV 12: No. 6, Aria. "Sei getreu, alle Pein"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd7b14c9973589f685afe92087b9ce78841f6a2f4ea18fa29097f342b5a97c5bd 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/DEA807200706.
Recording identifiers
- ISRC
- DEA807200706
- Title
- Bach, JS: Weinen, Klagen, Sorgen, Zagen, BWV 12: No. 6, Aria. "Sei getreu, alle Pein"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd7b14c9973589f685afe92087b9ce78841f6a2f4ea18fa29097f342b5a97c5bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:098260ce40421ab577297a1fffcd72a3551ecb82ca01024a44aad235130b7a25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA807200706
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Weinen, Klagen, Sorgen, Zagen, BWV 12: No. 6, Aria. "Sei getreu, alle Pein" · Machine-readable JSON-LD