ISRC US3M50999811
Verified recording
US3M50999811 is “Morning Song Reprise” by Sergey Yevtushenko,
registered on the CopyrightChains blockchain with CopyrightID
0x1054c23c53dff832e7315707552c3ebfdfaefdd9e9ff988b826b4d9d85e1ffbe and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M50999811.
Recording identifiers
- ISRC
- US3M50999811
- Title
- Morning Song Reprise
- Artist
- Sergey Yevtushenko
- CopyrightID (CopyrightChains transaction hash)
0x1054c23c53dff832e7315707552c3ebfdfaefdd9e9ff988b826b4d9d85e1ffbe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:bbc67577a9bcc7d21cb341d4cbcf9db29ddc03f66b8098f2cc6f640c3c69e3d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M50999811
- Bitcoin block existence check
- https://blockstream.info/api/block/960481