ISRC DEA540103077
Verified recording
DEA540103077 is “Jesu, meine Freude, BWV 227: No. 1, Jesu, meine Freude” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x82aa8210798b722f99bbdd24a9783a26f71670108827cef3da1c8a37c044b286 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540103077.
Recording identifiers
- ISRC
- DEA540103077
- Title
- Jesu, meine Freude, BWV 227: No. 1, Jesu, meine Freude
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x82aa8210798b722f99bbdd24a9783a26f71670108827cef3da1c8a37c044b286
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:f4dfbe23a3b2373a5a905f9c76f0aa88fcb6629fbe96f2169d3b6c47aaf898fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540103077
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Jesu, meine Freude, BWV 227: No. 1, Jesu, meine Freude · Machine-readable JSON-LD