ISRC SEAET1271200
Verified recording
SEAET1271200 is “Die Zeit, die Tag und Jahre macht, BWV 134a: No. 4, Es streiten, es siegen, die künftigen Zeiten” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa3cae34d6f7021148debaac21010c356a7e35b3c0edda3b3d80c74593371c343 and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAET1271200.
Recording identifiers
- ISRC
- SEAET1271200
- Title
- Die Zeit, die Tag und Jahre macht, BWV 134a: No. 4, Es streiten, es siegen, die künftigen Zeiten
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa3cae34d6f7021148debaac21010c356a7e35b3c0edda3b3d80c74593371c343
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:9fca8dda7cfe381a77dcee9cb8e88cfbce65e358080a4432ef0402ae3a885b07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAET1271200
- Bitcoin block existence check
- https://blockstream.info/api/block/960381
Full record
Track page: Die Zeit, die Tag und Jahre macht, BWV 134a: No. 4, Es streiten, es siegen, die künftigen Zeiten · Machine-readable JSON-LD