ISRC GBHQC0587792
Verified recording
GBHQC0587792 is “Spring Is Here” by Dave Brubeck,
registered on the CopyrightChains blockchain with CopyrightID
0x264bea28333d65f1aeabd71bf6fc3d762bcce438341b78cb6383055c0c04e0df and independently timestamped
in Bitcoin block 960225 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHQC0587792.
Recording identifiers
- ISRC
- GBHQC0587792
- Title
- Spring Is Here
- Artist
- Dave Brubeck
- CopyrightID (CopyrightChains transaction hash)
0x264bea28333d65f1aeabd71bf6fc3d762bcce438341b78cb6383055c0c04e0df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:04:30+00:00
- Bitcoin block
- 960225
- Canonical record hash
sha256:8198d489cbbdf754c44a88ab134c0dcd250894d3d9c2717580f662907e48a968- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHQC0587792
- Bitcoin block existence check
- https://blockstream.info/api/block/960225