ISRC GBHSF0400084
Verified recording
GBHSF0400084 is “History In The Making (Harmonic 33 Mix)” by Nick Holder,
registered on the CopyrightChains blockchain with CopyrightID
0x0f987d1513f46af9e9611b41312f018769e595a6f6da0eeb98d3942aeacb7676 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHSF0400084.
Recording identifiers
- ISRC
- GBHSF0400084
- Title
- History In The Making (Harmonic 33 Mix)
- Artist
- Nick Holder
- CopyrightID (CopyrightChains transaction hash)
0x0f987d1513f46af9e9611b41312f018769e595a6f6da0eeb98d3942aeacb7676
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:a0856961ce48de9779ff1ad78cb2c5aae62f4a66bd708f716f40ed29a79646c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHSF0400084
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: History In The Making (Harmonic 33 Mix) · Machine-readable JSON-LD