ISRC GBLLH1748001
Verified recording
GBLLH1748001 is “The Seasons, Hob.XXI 3 Spring: No. 1, See Winter, Stern and Gloomy, Flees (Introduction & Accompagnato)” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xe5dc962b5860c9c19fdcbebff183b7fa2793e5802c5a2d646b33df28c607c62c 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/GBLLH1748001.
Recording identifiers
- ISRC
- GBLLH1748001
- Title
- The Seasons, Hob.XXI 3 Spring: No. 1, See Winter, Stern and Gloomy, Flees (Introduction & Accompagnato)
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xe5dc962b5860c9c19fdcbebff183b7fa2793e5802c5a2d646b33df28c607c62c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:b4b10acb1e5e2b3b3e1d22857e2b3a3eb14afb558dc7103d9255482c50488a1c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1748001
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: The Seasons, Hob.XXI 3 Spring: No. 1, See Winter, Stern and Gloomy, Flees (Introduction & Accompagnato) · Machine-readable JSON-LD