ISRC USRE11300343
Verified recording
USRE11300343 is “Song for Old Lovers” by Mort Shuman,
registered on the CopyrightChains blockchain with CopyrightID
0x8ec348a7feb4b83db8a26c61bb766761c936dd6170eae5859f057e32027f9874 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE11300343.
Recording identifiers
- ISRC
- USRE11300343
- Title
- Song for Old Lovers
- Artist
- Mort Shuman
- CopyrightID (CopyrightChains transaction hash)
0x8ec348a7feb4b83db8a26c61bb766761c936dd6170eae5859f057e32027f9874
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:8bf505416bb47a020e671e3cab68b8e47e023e50edfd849074413515638d4d1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE11300343
- Bitcoin block existence check
- https://blockstream.info/api/block/960334