ISRC GBLWD2201102
Verified recording
GBLWD2201102 is “Sonata No. 45 in A Major, Hob. XVI:30: II. Adagio” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xbea6b7147064a987fa6b1521c01679da2425f670da9a591be654988a89147d8c 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/GBLWD2201102.
Recording identifiers
- ISRC
- GBLWD2201102
- Title
- Sonata No. 45 in A Major, Hob. XVI:30: II. Adagio
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xbea6b7147064a987fa6b1521c01679da2425f670da9a591be654988a89147d8c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:391f81902eabb6a1b819ee3eba9b5f95caddee6e6bcee792a13f70b7c1b9d477- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2201102
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata No. 45 in A Major, Hob. XVI:30: II. Adagio · Machine-readable JSON-LD