ISRC GBLWD0407613
Verified recording
GBLWD0407613 is “Symphony in B-Flat Major, F. 30: I. Allegro con spirito” by Josef Mysliveček,
registered on the CopyrightChains blockchain with CopyrightID
0xf072d1f4a51f562b214e1aa448f5f3100f596536174254343748f610d4e3cfb9 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0407613.
Recording identifiers
- ISRC
- GBLWD0407613
- Title
- Symphony in B-Flat Major, F. 30: I. Allegro con spirito
- Artist
- Josef Mysliveček
- CopyrightID (CopyrightChains transaction hash)
0xf072d1f4a51f562b214e1aa448f5f3100f596536174254343748f610d4e3cfb9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:5cd31ad2741321559e6cdad4db4342bdfce06b842a1bad457e36dd1caf4ea4d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0407613
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Symphony in B-Flat Major, F. 30: I. Allegro con spirito · Machine-readable JSON-LD