ISRC GBFG91600101
Verified recording
GBFG91600101 is “Grumps - Original Mix” by Upfront,
registered on the CopyrightChains blockchain with CopyrightID
0xc91c750af9dbfa948a1cd6afd35f6bb353d4eb90b37a1f69cbad0fb2230c6a8c and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBFG91600101.
Recording identifiers
- ISRC
- GBFG91600101
- Title
- Grumps - Original Mix
- Artist
- Upfront
- CopyrightID (CopyrightChains transaction hash)
0xc91c750af9dbfa948a1cd6afd35f6bb353d4eb90b37a1f69cbad0fb2230c6a8c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:bee7921dcc84e42273f9a91e9c80b09aead1360da02aa179f2ede6d0c902558f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBFG91600101
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Grumps - Original Mix · Machine-readable JSON-LD