ISRC DEA340800874
Verified recording
DEA340800874 is “Bach, JS: Wachet auf, ruft uns die Stimme, BWV 140: No. 4, Choral. "Zion hört die Wächter singen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x14907b797f6818131c19d2ebb52e11b74b495ae3cc064034d4328deadd7e1127 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/DEA340800874.
Recording identifiers
- ISRC
- DEA340800874
- Title
- Bach, JS: Wachet auf, ruft uns die Stimme, BWV 140: No. 4, Choral. "Zion hört die Wächter singen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x14907b797f6818131c19d2ebb52e11b74b495ae3cc064034d4328deadd7e1127
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:c6ab116b9f223c8580d46f9121f336d14a7d0e70a5c1af7b1395a1ea1a96bbbb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340800874
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Bach, JS: Wachet auf, ruft uns die Stimme, BWV 140: No. 4, Choral. "Zion hört die Wächter singen" · Machine-readable JSON-LD