ISRC GBAYC9300642
Verified recording
GBAYC9300642 is “Winter - Die Vier Jahreszeiten” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x43e9d63abf8eee4179f6997bebf67cb11e42fc62dcbe69a85980878d4afada10 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9300642.
Recording identifiers
- ISRC
- GBAYC9300642
- Title
- Winter - Die Vier Jahreszeiten
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x43e9d63abf8eee4179f6997bebf67cb11e42fc62dcbe69a85980878d4afada10
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c5ff6b05c3880422bc03b579ccb7cc87da146505dc7360c9c3e994b9c5e82bbf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9300642
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Winter - Die Vier Jahreszeiten · Machine-readable JSON-LD