ISRC DEN961731311
Verified recording
DEN961731311 is “Nun lob, mein Seel, den Herren, BWV 389” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x54df35208c285efae1011d762d88812762895a7360505547a8e384d1463b23df and independently timestamped
in Bitcoin block 957039 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961731311.
Recording identifiers
- ISRC
- DEN961731311
- Title
- Nun lob, mein Seel, den Herren, BWV 389
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x54df35208c285efae1011d762d88812762895a7360505547a8e384d1463b23df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T12:58:18+00:00
- Bitcoin block
- 957039
- Canonical record hash
sha256:38dbcc63eba4d7f55535a200f253881d3729952d0f79d7ec7bcee18c8b6b21d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961731311
- Bitcoin block existence check
- https://blockstream.info/api/block/957039
Full record
Track page: Nun lob, mein Seel, den Herren, BWV 389 · Machine-readable JSON-LD