ISRC NLA509601417
Verified recording
NLA509601417 is “St. Matthew Passion, BWV 244 / Part One: No. 17 Choral: "Ich will hier bei dir stehen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x61d4f16f3a4e12ab6cd0c7f693cdd117a4de1e3f246c8f0539063f0450c7a1d5 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/NLA509601417.
Recording identifiers
- ISRC
- NLA509601417
- Title
- St. Matthew Passion, BWV 244 / Part One: No. 17 Choral: "Ich will hier bei dir stehen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x61d4f16f3a4e12ab6cd0c7f693cdd117a4de1e3f246c8f0539063f0450c7a1d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:57d83039163c78a06eaf29224f0dc76e0dd2d0887dc03a460ba5037aaf2cd27f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509601417
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: St. Matthew Passion, BWV 244 / Part One: No. 17 Choral: "Ich will hier bei dir stehen" · Machine-readable JSON-LD