ISRC USAT20505250
Verified recording
USAT20505250 is “Crying Time” by Sonny & Cher,
registered on the CopyrightChains blockchain with CopyrightID
0xe320b274833845dd2758ffde6a314a1abdc53007da8e037e7c5608ca6cadf688 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20505250.
Recording identifiers
- ISRC
- USAT20505250
- Title
- Crying Time
- Artist
- Sonny & Cher
- CopyrightID (CopyrightChains transaction hash)
0xe320b274833845dd2758ffde6a314a1abdc53007da8e037e7c5608ca6cadf688
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:09968f65aa70fa91f4e9808700fbc13bbad47fe58072b790842f924fe69a09f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20505250
- Bitcoin block existence check
- https://blockstream.info/api/block/957118