ISRC NLA506800692
Verified recording
NLA506800692 is “Die Jahreszeiten - Hob. XXI:3 / 2. Summer: "Oh how pleasing to the senses"” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x491648ee199bb851a03b76b9d9ce8be060f04ca4addfbf884ec345af3e9776ce and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506800692.
Recording identifiers
- ISRC
- NLA506800692
- Title
- Die Jahreszeiten - Hob. XXI:3 / 2. Summer: "Oh how pleasing to the senses"
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x491648ee199bb851a03b76b9d9ce8be060f04ca4addfbf884ec345af3e9776ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:39486ae9bfa0ee938dfc31b9231309c2fcb20d28ccb164d65b929ae1a8797d67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506800692
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Die Jahreszeiten - Hob. XXI:3 / 2. Summer: "Oh how pleasing to the senses" · Machine-readable JSON-LD