ISRC GBBFH9900057
Verified recording
GBBFH9900057 is “Nostalgia” by Hil St. Soul,
registered on the CopyrightChains blockchain with CopyrightID
0x12dbb0bcdf0da485138528f8c36c703a1b40d7468e4b8f44d60ec78769508882 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBFH9900057.
Recording identifiers
- ISRC
- GBBFH9900057
- Title
- Nostalgia
- Artist
- Hil St. Soul
- CopyrightID (CopyrightChains transaction hash)
0x12dbb0bcdf0da485138528f8c36c703a1b40d7468e4b8f44d60ec78769508882
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:763b6d9e61195fbf2d226fcc6b0245db24289e0ad7ef76df49b1695277fc03e2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBFH9900057
- Bitcoin block existence check
- https://blockstream.info/api/block/953520