ISRC NLY331308761
Verified recording
NLY331308761 is “Matthäus-Passion, BWV 244: Aria. Erbarme Dich” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd291d71b5b970385900a7486dee345fe5594aa6b962d751a5ab11efb07e3619b 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/NLY331308761.
Recording identifiers
- ISRC
- NLY331308761
- Title
- Matthäus-Passion, BWV 244: Aria. Erbarme Dich
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd291d71b5b970385900a7486dee345fe5594aa6b962d751a5ab11efb07e3619b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:71191e481efda0edbb7f10b4d07c9789f8a9c7eff4babe777d93e6d6bf6bb383- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331308761
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Matthäus-Passion, BWV 244: Aria. Erbarme Dich · Machine-readable JSON-LD