ISRC US43Z0910327
Verified recording
US43Z0910327 is “Home Sweet Home” by Mark Howard,
registered on the CopyrightChains blockchain with CopyrightID
0x9f518c202297fea4a1450497443455d761a6f0beb85480c383bb6ec71915cb6e and independently timestamped
in Bitcoin block 960145 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US43Z0910327.
Recording identifiers
- ISRC
- US43Z0910327
- Title
- Home Sweet Home
- Artist
- Mark Howard
- CopyrightID (CopyrightChains transaction hash)
0x9f518c202297fea4a1450497443455d761a6f0beb85480c383bb6ec71915cb6e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:13:37+00:00
- Bitcoin block
- 960145
- Canonical record hash
sha256:7084fe6cbecc7f61743df5910fcc1354bda98c0bab71ebf96c42d5cec45fca5a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US43Z0910327
- Bitcoin block existence check
- https://blockstream.info/api/block/960145