ISRC DEA807200705
Verified recording
DEA807200705 is “Bach, JS: Weinen, Klagen, Sorgen, Zagen, BWV 12: No. 5, Aria. "Ich folge Christo nach"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3f35842a1a599f3452c349e755de2c9967d08c3221178ad97edaa61d9490c327 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/DEA807200705.
Recording identifiers
- ISRC
- DEA807200705
- Title
- Bach, JS: Weinen, Klagen, Sorgen, Zagen, BWV 12: No. 5, Aria. "Ich folge Christo nach"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3f35842a1a599f3452c349e755de2c9967d08c3221178ad97edaa61d9490c327
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e8539264e833fef078b19170f5ad42259ce3e9ddc5795912e9b71fdbe198f4c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA807200705
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Weinen, Klagen, Sorgen, Zagen, BWV 12: No. 5, Aria. "Ich folge Christo nach" · Machine-readable JSON-LD