ISRC IEFJB1101030
Verified recording
IEFJB1101030 is “He'll Have to Go / I Won't Forget You / Adios Amigo” by Larry Cunningham,
registered on the CopyrightChains blockchain with CopyrightID
0x45494a311eb7dce17e6bee7418e3cded8ed09cc4c9373162b08b6904fcd5090a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEFJB1101030.
Recording identifiers
- ISRC
- IEFJB1101030
- Title
- He'll Have to Go / I Won't Forget You / Adios Amigo
- Artist
- Larry Cunningham
- CopyrightID (CopyrightChains transaction hash)
0x45494a311eb7dce17e6bee7418e3cded8ed09cc4c9373162b08b6904fcd5090a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d8f7dc8abd8fe1f8e9e21212b47f2b1f793ce2a0f9d08ed10faa3330fcce0ae3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEFJB1101030
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: He'll Have to Go / I Won't Forget You / Adios Amigo · Machine-readable JSON-LD