ISRC USUM71113371
Verified recording
USUM71113371 is “The Walk” by Mayer Hawthorne,
registered on the CopyrightChains blockchain with CopyrightID
0xd3dfc4420e342d53108c3daa01f7a10dd00acc5764ab40db5c6a2fd36d9aacc0 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71113371.
Recording identifiers
- ISRC
- USUM71113371
- Title
- The Walk
- Artist
- Mayer Hawthorne
- CopyrightID (CopyrightChains transaction hash)
0xd3dfc4420e342d53108c3daa01f7a10dd00acc5764ab40db5c6a2fd36d9aacc0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:603d0a0d4bd5ae950b3bcd49c28e2341aaeab09842fa3dd1556973a2d15e42e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71113371
- Bitcoin block existence check
- https://blockstream.info/api/block/953513