ISRC USLZJ2266641
Verified recording
USLZJ2266641 is “Left Behind” by Octavian,
registered on the CopyrightChains blockchain with CopyrightID
0x0ff52eba50bfd3b1375de7575c331a1b3ffeccf3c823498fa05faab59c180545 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2266641.
Recording identifiers
- ISRC
- USLZJ2266641
- Title
- Left Behind
- Artist
- Octavian
- CopyrightID (CopyrightChains transaction hash)
0x0ff52eba50bfd3b1375de7575c331a1b3ffeccf3c823498fa05faab59c180545
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:d04229336ae04a65ad565ed344270651928c41044b010e78754ec81600bbca24- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2266641
- Bitcoin block existence check
- https://blockstream.info/api/block/956302