ISRC KYCC20001445
Verified recording
KYCC20001445 is “Cantata No. 140 "Wachet Auf", BWV 140 (Sleepers awake) - Zion hort die Wachter singen” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x37513a7ccf4cdfef5d4b17c90d72085d1bd2c90ab8fa1f56c759eec1cc563c03 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/KYCC20001445.
Recording identifiers
- ISRC
- KYCC20001445
- Title
- Cantata No. 140 "Wachet Auf", BWV 140 (Sleepers awake) - Zion hort die Wachter singen
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x37513a7ccf4cdfef5d4b17c90d72085d1bd2c90ab8fa1f56c759eec1cc563c03
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5ad008186567a1213aabf64d832f8f67cb2b36048478f04699c319baa3cff480- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KYCC20001445
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Cantata No. 140 "Wachet Auf", BWV 140 (Sleepers awake) - Zion hort die Wachter singen · Machine-readable JSON-LD