ISRC USMC18825577
Verified recording
USMC18825577 is “Oz” by Yellowjackets,
registered on the CopyrightChains blockchain with CopyrightID
0x489c6336b7ee30f17157b638ec7ca07e94bd7f12f82c3959d32fdcb61800fb7e and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18825577.
Recording identifiers
- ISRC
- USMC18825577
- Title
- Oz
- Artist
- Yellowjackets
- CopyrightID (CopyrightChains transaction hash)
0x489c6336b7ee30f17157b638ec7ca07e94bd7f12f82c3959d32fdcb61800fb7e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:13d8899d0e55b9fe8dfe8fa2986d7310e5914376b8ae5c4ec42754aa543a8c85- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18825577
- Bitcoin block existence check
- https://blockstream.info/api/block/960264