ISRC US3M50674007
Verified recording
US3M50674007 is “The Pentagon” by John Powell,
registered on the CopyrightChains blockchain with CopyrightID
0xcd6d129be8f4c9fc746db52f2cab9fd8d40255d4bdd2414874114782fdc2f64f and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M50674007.
Recording identifiers
- ISRC
- US3M50674007
- Title
- The Pentagon
- Artist
- John Powell
- CopyrightID (CopyrightChains transaction hash)
0xcd6d129be8f4c9fc746db52f2cab9fd8d40255d4bdd2414874114782fdc2f64f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:4acf5d96ae3419344bdef6395886714424b61ddc9c20d64cdda8310ec9067a81- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M50674007
- Bitcoin block existence check
- https://blockstream.info/api/block/960334