ISRC USSF19709708
Verified recording
USSF19709708 is “John Henry” by J.J. Neece, Cleve and V.L. Sutphin,
registered on the CopyrightChains blockchain with CopyrightID
0x347eea93e62ce713f4fd01f71d38235db5f69e56ffe20119a79a4c929398b13a 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/USSF19709708.
Recording identifiers
- ISRC
- USSF19709708
- Title
- John Henry
- Artist
- J.J. Neece, Cleve and V.L. Sutphin
- CopyrightID (CopyrightChains transaction hash)
0x347eea93e62ce713f4fd01f71d38235db5f69e56ffe20119a79a4c929398b13a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7d2a8913a62acfffb030757e7ac0252a61fcac847984f69078376edc1da7fd18- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF19709708
- Bitcoin block existence check
- https://blockstream.info/api/block/957118