ISRC US4GZ1704604
Verified recording
US4GZ1704604 is “Tombstown, Pt. 2” by Antibalas,
registered on the CopyrightChains blockchain with CopyrightID
0xfdf71d8bf5f7eb5d9581f542b88c8942a1af42dbda7a5f6b7581f083c7ad66ce and independently timestamped
in Bitcoin block 960303 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4GZ1704604.
Recording identifiers
- ISRC
- US4GZ1704604
- Title
- Tombstown, Pt. 2
- Artist
- Antibalas
- CopyrightID (CopyrightChains transaction hash)
0xfdf71d8bf5f7eb5d9581f542b88c8942a1af42dbda7a5f6b7581f083c7ad66ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:11:13+00:00
- Bitcoin block
- 960303
- Canonical record hash
sha256:a705f93d6c79d5ed0bfb01e73c8e1003db45dbca5cfc8240e35a9b07257f2d3c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4GZ1704604
- Bitcoin block existence check
- https://blockstream.info/api/block/960303