ISRC NLQ662481934
Verified recording
NLQ662481934 is “Ach daß die Hülfe aus Zion: IV. Ritornello” by Johann Friedrich Meister,
registered on the CopyrightChains blockchain with CopyrightID
0x694c3fd5081d5cb9c699463d93363a71b85248305d827ae4a2497200331d60e3 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ662481934.
Recording identifiers
- ISRC
- NLQ662481934
- Title
- Ach daß die Hülfe aus Zion: IV. Ritornello
- Artist
- Johann Friedrich Meister
- CopyrightID (CopyrightChains transaction hash)
0x694c3fd5081d5cb9c699463d93363a71b85248305d827ae4a2497200331d60e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:6378321b7ef3f6012c1d344983868e17124ee30135b447788be814212fefd922- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ662481934
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Ach daß die Hülfe aus Zion: IV. Ritornello · Machine-readable JSON-LD