ISRC USMR81200023
Verified recording
USMR81200023 is “Mary's Boy Child” by Celtic Woman,
registered on the CopyrightChains blockchain with CopyrightID
0x239eb9b7d220bfa651705720b562c64c88435a8307170c6498f3df7b7cc5abc7 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMR81200023.
Recording identifiers
- ISRC
- USMR81200023
- Title
- Mary's Boy Child
- Artist
- Celtic Woman
- CopyrightID (CopyrightChains transaction hash)
0x239eb9b7d220bfa651705720b562c64c88435a8307170c6498f3df7b7cc5abc7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ec0dcd8dd584521d698bfc4c0398f621353a95a19327132630ecc10f81e43327- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMR81200023
- Bitcoin block existence check
- https://blockstream.info/api/block/956304