ISRC USHM82052366
Verified recording
USHM82052366 is “Throwback” by John Eric,
registered on the CopyrightChains blockchain with CopyrightID
0xe0322912313b94a19e0b002053c6b23fff251a9747f2f30bc361547fc3b84582 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82052366.
Recording identifiers
- ISRC
- USHM82052366
- Title
- Throwback
- Artist
- John Eric
- CopyrightID (CopyrightChains transaction hash)
0xe0322912313b94a19e0b002053c6b23fff251a9747f2f30bc361547fc3b84582
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:259a996ff80d8054476b8b0420f1a6aa26f9d93d903720f6986cd6e2e6c70afb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82052366
- Bitcoin block existence check
- https://blockstream.info/api/block/960327