ISRC NLY330902220
Verified recording
NLY330902220 is “Johannes Passion, BWV 245, Pt. 2: Chorale. "Ach großer König"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9257103d933a1b6c8b33924b9b01d5c0db6b7937395c1e828e1649a656176e11 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/NLY330902220.
Recording identifiers
- ISRC
- NLY330902220
- Title
- Johannes Passion, BWV 245, Pt. 2: Chorale. "Ach großer König"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9257103d933a1b6c8b33924b9b01d5c0db6b7937395c1e828e1649a656176e11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:58e97869c7e337c33c0632aa4ce820cac52787eae4815004b9496e0d0c56a421- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY330902220
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Johannes Passion, BWV 245, Pt. 2: Chorale. "Ach großer König" · Machine-readable JSON-LD