ISRC IEHJK1200126
Verified recording
IEHJK1200126 is “Lonesome Guitar” by Big Tom,
registered on the CopyrightChains blockchain with CopyrightID
0xcf4d79ffec5023e767e0c1b0af3fec89e2ff6c93d813e3f1abdd46ad747d1898 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEHJK1200126.
Recording identifiers
- ISRC
- IEHJK1200126
- Title
- Lonesome Guitar
- Artist
- Big Tom
- CopyrightID (CopyrightChains transaction hash)
0xcf4d79ffec5023e767e0c1b0af3fec89e2ff6c93d813e3f1abdd46ad747d1898
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:878e086b88e944e44c8682a1c9ef21e378facea7034799268c43f65de69a879c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEHJK1200126
- Bitcoin block existence check
- https://blockstream.info/api/block/960448