ISRC USMC10200762
Verified recording
USMC10200762 is “If Mary's There” by Brian Hyland,
registered on the CopyrightChains blockchain with CopyrightID
0xefcabe3f62a65b108f0741e6e1698832f279ef1f537b6b577e1d3491d67ccb01 and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC10200762.
Recording identifiers
- ISRC
- USMC10200762
- Title
- If Mary's There
- Artist
- Brian Hyland
- CopyrightID (CopyrightChains transaction hash)
0xefcabe3f62a65b108f0741e6e1698832f279ef1f537b6b577e1d3491d67ccb01
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:b63c440a9f6d0b50ba8e3eae28fc3cf73368b8575bdceca8aa519325d307bedc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC10200762
- Bitcoin block existence check
- https://blockstream.info/api/block/960106