ISRC GBFFM2254287
Verified recording
GBFFM2254287 is “Now Introducing” by Marc JB,
registered on the CopyrightChains blockchain with CopyrightID
0x382d0ab7552e4c91c79c4163846918264b8258b568b061ec20d664eb94ba4c37 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBFFM2254287.
Recording identifiers
- ISRC
- GBFFM2254287
- Title
- Now Introducing
- Artist
- Marc JB
- CopyrightID (CopyrightChains transaction hash)
0x382d0ab7552e4c91c79c4163846918264b8258b568b061ec20d664eb94ba4c37
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:d64ece173028efccee491f3e6b05acc80a3adf6e0a445e6ab06935e00b770d1f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBFFM2254287
- Bitcoin block existence check
- https://blockstream.info/api/block/960138