ISRC GBKQU2435130
Verified recording
GBKQU2435130 is “Sustance” by Sergio Saffe,
registered on the CopyrightChains blockchain with CopyrightID
0xe62932d00de7f5f68aa45a7709b750a17c869fd028f471c6926091172561c073 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2435130.
Recording identifiers
- ISRC
- GBKQU2435130
- Title
- Sustance
- Artist
- Sergio Saffe
- CopyrightID (CopyrightChains transaction hash)
0xe62932d00de7f5f68aa45a7709b750a17c869fd028f471c6926091172561c073
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:fb5d32df865ceb14eea618d46ec791ae5f748e39a780f516c0ab80ae5697fcdf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2435130
- Bitcoin block existence check
- https://blockstream.info/api/block/956312