ISRC USSUB0310037
Verified recording
USSUB0310037 is “Undertow” by Mark Lanegan,
registered on the CopyrightChains blockchain with CopyrightID
0x34adceb2754192cd42d7b4ab27ac1ca3ee381f06ea1a0c74d5f17de0594bd165 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSUB0310037.
Recording identifiers
- ISRC
- USSUB0310037
- Title
- Undertow
- Artist
- Mark Lanegan
- CopyrightID (CopyrightChains transaction hash)
0x34adceb2754192cd42d7b4ab27ac1ca3ee381f06ea1a0c74d5f17de0594bd165
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:e26815099e143eb642565807ffe5e3836ff9823537f784a668da116940feac83- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSUB0310037
- Bitcoin block existence check
- https://blockstream.info/api/block/953520