ISRC NLY331501275
Verified recording
NLY331501275 is “Harp Concerto in G Major: III. Vivace” by Georg Christoph Wagenseil,
registered on the CopyrightChains blockchain with CopyrightID
0x557fe461d0c7c837868eeff4742edff1a948471f8a4cdd7c4fc9c514e6d93d00 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331501275.
Recording identifiers
- ISRC
- NLY331501275
- Title
- Harp Concerto in G Major: III. Vivace
- Artist
- Georg Christoph Wagenseil
- CopyrightID (CopyrightChains transaction hash)
0x557fe461d0c7c837868eeff4742edff1a948471f8a4cdd7c4fc9c514e6d93d00
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:701ab12c79e4ea82aa706e14a9262ef2c4ce74a448f399dda6710d683466784a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331501275
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Harp Concerto in G Major: III. Vivace · Machine-readable JSON-LD