ISRC USMC10500111
Verified recording
USMC10500111 is “Summertime” by Billy Stewart,
registered on the CopyrightChains blockchain with CopyrightID
0xcc0e0b819a0324ab701ce75a10ccf7e4f7c83a639ffbb8ab5a61a7266820d219 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC10500111.
Recording identifiers
- ISRC
- USMC10500111
- Title
- Summertime
- Artist
- Billy Stewart
- CopyrightID (CopyrightChains transaction hash)
0xcc0e0b819a0324ab701ce75a10ccf7e4f7c83a639ffbb8ab5a61a7266820d219
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:7ecc48eb79ccdb629ec758791f29ba5d01318ff9586a1e84288a50244092f77b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC10500111
- Bitcoin block existence check
- https://blockstream.info/api/block/953515