ISRC USMC16619959
Verified recording
USMC16619959 is “Summertime - Long Version” by Billy Stewart,
registered on the CopyrightChains blockchain with CopyrightID
0xf4403acfaff984bf3906b3b07ba76246c1677285982f08c5e2ed7fa579ad8add and independently timestamped
in Bitcoin block 957052 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC16619959.
Recording identifiers
- ISRC
- USMC16619959
- Title
- Summertime - Long Version
- Artist
- Billy Stewart
- CopyrightID (CopyrightChains transaction hash)
0xf4403acfaff984bf3906b3b07ba76246c1677285982f08c5e2ed7fa579ad8add
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:50:41+00:00
- Bitcoin block
- 957052
- Canonical record hash
sha256:c064bf721a7cd9958ad698ba35a03dfdebf1e7949474f34a6b0bd7d19f7112e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC16619959
- Bitcoin block existence check
- https://blockstream.info/api/block/957052
Full record
Track page: Summertime - Long Version · Machine-readable JSON-LD