ISRC FRX762239458
Verified recording
FRX762239458 is “HETEROGENEITY BLOCKER” by Vanguard Sound,
registered on the CopyrightChains blockchain with CopyrightID
0x64b424e13dd20d8215cbd403895ce2a0d8ade0d0ab8aed6c2fe17a1eb9e653db and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762239458.
Recording identifiers
- ISRC
- FRX762239458
- Title
- HETEROGENEITY BLOCKER
- Artist
- Vanguard Sound
- CopyrightID (CopyrightChains transaction hash)
0x64b424e13dd20d8215cbd403895ce2a0d8ade0d0ab8aed6c2fe17a1eb9e653db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:4cad4959ae4df437b878d60f0eeb46b4fa1a87195d6d36bbdc70528c56efb485- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762239458
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: HETEROGENEITY BLOCKER · Machine-readable JSON-LD