ISRC USNLR1600091
Verified recording
USNLR1600091 is “Meeting Sadie & Seeing JFK” by Alex Heffes,
registered on the CopyrightChains blockchain with CopyrightID
0x9429ed3f631a9ab1270d2611045f6efc8ae152eda426cc4e3dac3717239c104d and independently timestamped
in Bitcoin block 960225 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR1600091.
Recording identifiers
- ISRC
- USNLR1600091
- Title
- Meeting Sadie & Seeing JFK
- Artist
- Alex Heffes
- CopyrightID (CopyrightChains transaction hash)
0x9429ed3f631a9ab1270d2611045f6efc8ae152eda426cc4e3dac3717239c104d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:04:30+00:00
- Bitcoin block
- 960225
- Canonical record hash
sha256:e9baeec27844244f71d0f81d9a743b02bc6af9be566e08a3165678ecbeff148f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR1600091
- Bitcoin block existence check
- https://blockstream.info/api/block/960225
Full record
Track page: Meeting Sadie & Seeing JFK · Machine-readable JSON-LD