ISRC US4LA0812411
Verified recording
US4LA0812411 is “Do or Die” by John Kay,
registered on the CopyrightChains blockchain with CopyrightID
0x1af9379c8cc880b9793f969df59325327d490f65ea29e6806bf7f4e32ffb88f3 and independently timestamped
in Bitcoin block 960407 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4LA0812411.
Recording identifiers
- ISRC
- US4LA0812411
- Title
- Do or Die
- Artist
- John Kay
- CopyrightID (CopyrightChains transaction hash)
0x1af9379c8cc880b9793f969df59325327d490f65ea29e6806bf7f4e32ffb88f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:26:30+00:00
- Bitcoin block
- 960407
- Canonical record hash
sha256:c1816519b82af7d24bfb361042b6922b0dee2083f1c74239814981ff6f54a237- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4LA0812411
- Bitcoin block existence check
- https://blockstream.info/api/block/960407