ISRC USSM12305726
Verified recording
USSM12305726 is “Rambo - Sped Up” by DDG,
registered on the CopyrightChains blockchain with CopyrightID
0xb6f0a37ca2aa7063521e3c54587e78f1736b8dd62ebb43481cbda1031b17b629 and independently timestamped
in Bitcoin block 960157 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12305726.
Recording identifiers
- ISRC
- USSM12305726
- Title
- Rambo - Sped Up
- Artist
- DDG
- CopyrightID (CopyrightChains transaction hash)
0xb6f0a37ca2aa7063521e3c54587e78f1736b8dd62ebb43481cbda1031b17b629
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:12:10+00:00
- Bitcoin block
- 960157
- Canonical record hash
sha256:e3fd3cdd35b6d5aad7e01b7811fe254387556524921b8ef7d3442b7746ee440f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12305726
- Bitcoin block existence check
- https://blockstream.info/api/block/960157