ISRC GBLWD1702211
Verified recording
GBLWD1702211 is “Sonata No. 34 in D Major, Hob. XVI:33: II. Adagio” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xba6cb7b53ff6fec67ee82f68dd5d5d0e36c08eba171715eeb608e5cced5c5ecd 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/GBLWD1702211.
Recording identifiers
- ISRC
- GBLWD1702211
- Title
- Sonata No. 34 in D Major, Hob. XVI:33: II. Adagio
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xba6cb7b53ff6fec67ee82f68dd5d5d0e36c08eba171715eeb608e5cced5c5ecd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:52fa205d8189a708d9e0f61dfb919133efb59f164ecd0c3493046914d3275d4d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1702211
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Sonata No. 34 in D Major, Hob. XVI:33: II. Adagio · Machine-readable JSON-LD