ISRC US2V98099008
Verified recording
US2V98099008 is “String Theory” by Steven Halpern,
registered on the CopyrightChains blockchain with CopyrightID
0x86f34e9b72b84dfa307624445718e59a700c66cbd60f3a7c40c2e7eb89e6b12a and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2V98099008.
Recording identifiers
- ISRC
- US2V98099008
- Title
- String Theory
- Artist
- Steven Halpern
- CopyrightID (CopyrightChains transaction hash)
0x86f34e9b72b84dfa307624445718e59a700c66cbd60f3a7c40c2e7eb89e6b12a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e295df8c8ba235c082c4e9fa56e3fa23561f75f8f325f839fc48c4851d45880e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2V98099008
- Bitcoin block existence check
- https://blockstream.info/api/block/956304