ISRC DES382221102
Verified recording
DES382221102 is “Piano Concerto in G Major, Hob.XVIII:4: II. Adagio” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xc8be6939d552cbb6483cd2863df4fd903bfd9dadab55e60f22083089c9cc2a0d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES382221102.
Recording identifiers
- ISRC
- DES382221102
- Title
- Piano Concerto in G Major, Hob.XVIII:4: II. Adagio
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xc8be6939d552cbb6483cd2863df4fd903bfd9dadab55e60f22083089c9cc2a0d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:68be85f423f49a54cefc818528eec376d88318d7afb7ff5a0e200c2f5f24d90f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES382221102
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto in G Major, Hob.XVIII:4: II. Adagio · Machine-readable JSON-LD