ISRC USRC11401937
Verified recording
USRC11401937 is “Bye Bye” by Henry Mancini,
registered on the CopyrightChains blockchain with CopyrightID
0x6d0ca214231fcda657e5e9f518f1e4ac1fb1f589e0863bcca4e94a7e39466163 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11401937.
Recording identifiers
- ISRC
- USRC11401937
- Title
- Bye Bye
- Artist
- Henry Mancini
- CopyrightID (CopyrightChains transaction hash)
0x6d0ca214231fcda657e5e9f518f1e4ac1fb1f589e0863bcca4e94a7e39466163
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:cdcfcbe34f513dcb70c73853fa3ad6e9676f4b386aa9a2075a94f4e8a6bc68c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11401937
- Bitcoin block existence check
- https://blockstream.info/api/block/960334