ISRC GBRMM1000042
Verified recording
GBRMM1000042 is “Haven't You Heard - Bobby Blanco Vocal” by Fac15,
registered on the CopyrightChains blockchain with CopyrightID
0x89fcd35919b1f759da5515f63cc73d885434dc65626b959091a5d29e9fdee6ff and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRMM1000042.
Recording identifiers
- ISRC
- GBRMM1000042
- Title
- Haven't You Heard - Bobby Blanco Vocal
- Artist
- Fac15
- CopyrightID (CopyrightChains transaction hash)
0x89fcd35919b1f759da5515f63cc73d885434dc65626b959091a5d29e9fdee6ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:94a3c16e57dda7ea752b30100d8ee7ef5fca192effd1e684e12129984aa400be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRMM1000042
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Haven't You Heard - Bobby Blanco Vocal · Machine-readable JSON-LD