ISRC USVZX1302508
Verified recording
USVZX1302508 is “Elixir” by Michael Markowski,
registered on the CopyrightChains blockchain with CopyrightID
0xb5540ea468ce51393839ea15051c4335deff6e5f282d07d37a41a166116699d2 and independently timestamped
in Bitcoin block 960191 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVZX1302508.
Recording identifiers
- ISRC
- USVZX1302508
- Title
- Elixir
- Artist
- Michael Markowski
- CopyrightID (CopyrightChains transaction hash)
0xb5540ea468ce51393839ea15051c4335deff6e5f282d07d37a41a166116699d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:51:26+00:00
- Bitcoin block
- 960191
- Canonical record hash
sha256:399bb7a28c88ca71f64073dfc69100e7d15b7947f0ac65809adb3185f5dd4f8c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVZX1302508
- Bitcoin block existence check
- https://blockstream.info/api/block/960191