ISRC GBEYQ2457632
Verified recording
GBEYQ2457632 is “B:16 Nostalgia (Vágyódás) (No. 4 from Jazz Preludes Wolf-temperiertes Klavier 2)” by P. E. Wolf,
registered on the CopyrightChains blockchain with CopyrightID
0x8697036682f799bf6f29225ec0e0f762a713082b088ca7f4a5e1758d3dee0410 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEYQ2457632.
Recording identifiers
- ISRC
- GBEYQ2457632
- Title
- B:16 Nostalgia (Vágyódás) (No. 4 from Jazz Preludes Wolf-temperiertes Klavier 2)
- Artist
- P. E. Wolf
- CopyrightID (CopyrightChains transaction hash)
0x8697036682f799bf6f29225ec0e0f762a713082b088ca7f4a5e1758d3dee0410
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:a03f676c3a13b7bec0089df84a705e0106d066fd42ddebd321d4a30bbf542dd2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEYQ2457632
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: B:16 Nostalgia (Vágyódás) (No. 4 from Jazz Preludes Wolf-temperiertes Klavier 2) · Machine-readable JSON-LD