ISRC USSM11609803
Verified recording
USSM11609803 is “Katherine” by Hans Zimmer,
registered on the CopyrightChains blockchain with CopyrightID
0xd060ca7d82166fef259a64fc9454614c8f97a7246a1bc7f55f6f8f8c98113b3e and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11609803.
Recording identifiers
- ISRC
- USSM11609803
- Title
- Katherine
- Artist
- Hans Zimmer
- CopyrightID (CopyrightChains transaction hash)
0xd060ca7d82166fef259a64fc9454614c8f97a7246a1bc7f55f6f8f8c98113b3e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:ae80e98cf61e3c5c945cf2da05d1f9a52b3860a086d8402f9979b94c9e37bc83- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11609803
- Bitcoin block existence check
- https://blockstream.info/api/block/953515