ISRC GBLV62205285
Verified recording
GBLV62205285 is “Oldschool” by Sparkz,
registered on the CopyrightChains blockchain with CopyrightID
0x75b6e7525bbaa99e6b2eb6e21151cb339015068998355846b966a7056e811660 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/GBLV62205285.
Recording identifiers
- ISRC
- GBLV62205285
- Title
- Oldschool
- Artist
- Sparkz
- CopyrightID (CopyrightChains transaction hash)
0x75b6e7525bbaa99e6b2eb6e21151cb339015068998355846b966a7056e811660
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d81501a4f477783222ac2f6d9db547d32d622ae3289b8e461f448e962cde892c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62205285
- Bitcoin block existence check
- https://blockstream.info/api/block/956304