ISRC USMRG0628005
Verified recording
USMRG0628005 is “Requiem” by M. Ward,
registered on the CopyrightChains blockchain with CopyrightID
0x793cfb7e8b83699c87c7f69a584bbaea279832a24a4d3e8c0a18c950286a22c3 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMRG0628005.
Recording identifiers
- ISRC
- USMRG0628005
- Title
- Requiem
- Artist
- M. Ward
- CopyrightID (CopyrightChains transaction hash)
0x793cfb7e8b83699c87c7f69a584bbaea279832a24a4d3e8c0a18c950286a22c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:9feab572a9ddfb314e30478c6db122a012eb1e012c5869d43b98a56bcbd59387- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMRG0628005
- Bitcoin block existence check
- https://blockstream.info/api/block/953520