ISRC US5941406910
Verified recording
US5941406910 is “Cincinnati Waltz” by Justin Hurwitz,
registered on the CopyrightChains blockchain with CopyrightID
0x8e8133172ed1eb36d71cd7eb43de6b6d1b6c98c1a0d6d7997edbc94e1364aced and independently timestamped
in Bitcoin block 954130 on 2026-06-17.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5941406910.
Recording identifiers
- ISRC
- US5941406910
- Title
- Cincinnati Waltz
- Artist
- Justin Hurwitz
- CopyrightID (CopyrightChains transaction hash)
0x8e8133172ed1eb36d71cd7eb43de6b6d1b6c98c1a0d6d7997edbc94e1364aced
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-17T19:07:14+00:00
- Bitcoin block
- 954130
- Canonical record hash
sha256:adae59b31010a7e193a67089b92142dd30a2e5f6f0e6f98a5a8cd0c1aee7e2e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5941406910
- Bitcoin block existence check
- https://blockstream.info/api/block/954130