ISRC USSM10207239
Verified recording
USSM10207239 is “Closing Time” by Pump Boys and Dinettes Ensemble,
registered on the CopyrightChains blockchain with CopyrightID
0xa8eee69dfc5a979703e19a9c779bde8011787860f29f835b25e6e8cd83df5eb5 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10207239.
Recording identifiers
- ISRC
- USSM10207239
- Title
- Closing Time
- Artist
- Pump Boys and Dinettes Ensemble
- CopyrightID (CopyrightChains transaction hash)
0xa8eee69dfc5a979703e19a9c779bde8011787860f29f835b25e6e8cd83df5eb5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:0a721659de32557c4d3a1b2ee63c7cc8fde131097d522010f3d3719e0f7fd623- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10207239
- Bitcoin block existence check
- https://blockstream.info/api/block/957120