ISRC GBLWD2103302
Verified recording
GBLWD2103302 is “Violin Concerto No. 3 in G Major, K. 216: II. Adagio” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xf0117e3e8712353fa0ffc9a6776f147fc3d0ba3fd190bf0ec01aefaf472f2487 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2103302.
Recording identifiers
- ISRC
- GBLWD2103302
- Title
- Violin Concerto No. 3 in G Major, K. 216: II. Adagio
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xf0117e3e8712353fa0ffc9a6776f147fc3d0ba3fd190bf0ec01aefaf472f2487
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:9cf9d1dedc86ad2dfc136706ada141b8478c6b9960f9210ceac945b55c65d320- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2103302
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Violin Concerto No. 3 in G Major, K. 216: II. Adagio · Machine-readable JSON-LD