ISRC US78S0500403
Verified recording
US78S0500403 is “Undertow” by David Hentschel,
registered on the CopyrightChains blockchain with CopyrightID
0x069e929cd11f09d6b062b314f2f71e12670429cd92405e655edfadfd29cac57d and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78S0500403.
Recording identifiers
- ISRC
- US78S0500403
- Title
- Undertow
- Artist
- David Hentschel
- CopyrightID (CopyrightChains transaction hash)
0x069e929cd11f09d6b062b314f2f71e12670429cd92405e655edfadfd29cac57d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:ce28e4f625cbd0749b2c8d720c9ee73af48e1b12101807f6a94dfa03e19cc0c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78S0500403
- Bitcoin block existence check
- https://blockstream.info/api/block/960117