ISRC USEM39000270
Verified recording
USEM39000270 is “After You've Gone” by Sonny Criss,
registered on the CopyrightChains blockchain with CopyrightID
0x928c678daa3f5e5362b711bcd1253a9599283679d7e202513b3be74083e44c9a and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEM39000270.
Recording identifiers
- ISRC
- USEM39000270
- Title
- After You've Gone
- Artist
- Sonny Criss
- CopyrightID (CopyrightChains transaction hash)
0x928c678daa3f5e5362b711bcd1253a9599283679d7e202513b3be74083e44c9a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:62be24175170495f43e17383faeb7441ce377236d1c86685f3017b88801d1710- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEM39000270
- Bitcoin block existence check
- https://blockstream.info/api/block/960229