ISRC QM3JE2402520
Verified recording
QM3JE2402520 is “Fatback” by Nick Finzer,
registered on the CopyrightChains blockchain with CopyrightID
0x39a523a93ad217f56deb3d5da88367a5f872b29dcc2a7af17031bb8614e7d566 and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3JE2402520.
Recording identifiers
- ISRC
- QM3JE2402520
- Title
- Fatback
- Artist
- Nick Finzer
- CopyrightID (CopyrightChains transaction hash)
0x39a523a93ad217f56deb3d5da88367a5f872b29dcc2a7af17031bb8614e7d566
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:23a2b23f668eaa7d5b8f8dfa6fdbaf6b9d022793271eec5fe8cf21f478af75e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3JE2402520
- Bitcoin block existence check
- https://blockstream.info/api/block/960302