ISRC NLE422100401
Verified recording
NLE422100401 is “L'isola disabitata Hob. XXVIII:9, Overture” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x61081f03566f5faf181345b947a481e2641fa8ce4ccc0d51e25abacab9a49929 and independently timestamped
in Bitcoin block 960218 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422100401.
Recording identifiers
- ISRC
- NLE422100401
- Title
- L'isola disabitata Hob. XXVIII:9, Overture
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x61081f03566f5faf181345b947a481e2641fa8ce4ccc0d51e25abacab9a49929
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:57:05+00:00
- Bitcoin block
- 960218
- Canonical record hash
sha256:3ff39dec87c0fe9377dc811d0422e2bf709c30fc74c067e556721631d3cfa3d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422100401
- Bitcoin block existence check
- https://blockstream.info/api/block/960218
Full record
Track page: L'isola disabitata Hob. XXVIII:9, Overture · Machine-readable JSON-LD