ISRC US2J72301612
Verified recording
US2J72301612 is “These Days” by Julie Byrne,
registered on the CopyrightChains blockchain with CopyrightID
0xcf68c9a0c5788a462f618c1bd8955a167b877ce10a1ed0228305046f4b8943fe and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2J72301612.
Recording identifiers
- ISRC
- US2J72301612
- Title
- These Days
- Artist
- Julie Byrne
- CopyrightID (CopyrightChains transaction hash)
0xcf68c9a0c5788a462f618c1bd8955a167b877ce10a1ed0228305046f4b8943fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1d45f7afcd5b9a7024070874ca84ffa5381e0db39c222c2fa8edca597dec412c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2J72301612
- Bitcoin block existence check
- https://blockstream.info/api/block/956302