ISRC US3M58523706
Verified recording
US3M58523706 is “Book's Sorrow” by Maurice Jarre,
registered on the CopyrightChains blockchain with CopyrightID
0x8b582b7f92f4ef1b27f280feb319999fbd9a73ab5c34adc3217e9b9bf72a1f16 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M58523706.
Recording identifiers
- ISRC
- US3M58523706
- Title
- Book's Sorrow
- Artist
- Maurice Jarre
- CopyrightID (CopyrightChains transaction hash)
0x8b582b7f92f4ef1b27f280feb319999fbd9a73ab5c34adc3217e9b9bf72a1f16
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:e12e9776c19da48d1116109e1a671c76c8ddf18ad8880a247c963ce0da8ebe66- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M58523706
- Bitcoin block existence check
- https://blockstream.info/api/block/960095