ISRC USSM19604989
Verified recording
USSM19604989 is “Sabrina: Theme” by John Williams,
registered on the CopyrightChains blockchain with CopyrightID
0xa6010eb327a1f0c417f8b9aad8571e8ec9592635a750d6c6336020adb1133b70 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/USSM19604989.
Recording identifiers
- ISRC
- USSM19604989
- Title
- Sabrina: Theme
- Artist
- John Williams
- CopyrightID (CopyrightChains transaction hash)
0xa6010eb327a1f0c417f8b9aad8571e8ec9592635a750d6c6336020adb1133b70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:178cc639cfe2c7701c4048e44fb2b8162fc92396269161720e3d2b209368690b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19604989
- Bitcoin block existence check
- https://blockstream.info/api/block/953520