ISRC USSM19604222
Verified recording
USSM19604222 is “Laughing At Life” by Tony Bennett,
registered on the CopyrightChains blockchain with CopyrightID
0x77172cfdeaf1559d7145e5a825564b15a968f40f1d4d09e7ab6d51722880d9d9 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19604222.
Recording identifiers
- ISRC
- USSM19604222
- Title
- Laughing At Life
- Artist
- Tony Bennett
- CopyrightID (CopyrightChains transaction hash)
0x77172cfdeaf1559d7145e5a825564b15a968f40f1d4d09e7ab6d51722880d9d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:e831a20e6439d3616851882654959e7fd20cf910f59f85feb305f9eeac7d84ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19604222
- Bitcoin block existence check
- https://blockstream.info/api/block/960455