ISRC NLA509601408
Verified recording
NLA509601408 is “St. Matthew Passion, BWV 244 / Part One: No. 8 Aria (Soprano): "Blute nur, du liebes Herz"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x347fb7dc548b6e83429d54e718fe2b830af2e13166ea223a1fe2a1749b9d3342 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/NLA509601408.
Recording identifiers
- ISRC
- NLA509601408
- Title
- St. Matthew Passion, BWV 244 / Part One: No. 8 Aria (Soprano): "Blute nur, du liebes Herz"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x347fb7dc548b6e83429d54e718fe2b830af2e13166ea223a1fe2a1749b9d3342
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6bd14683d32f77f87af41888303afc669a8126a80db3ce626870ae044f13e80a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509601408
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: St. Matthew Passion, BWV 244 / Part One: No. 8 Aria (Soprano): "Blute nur, du liebes Herz" · Machine-readable JSON-LD