ISRC USHM80506169
Verified recording
USHM80506169 is “Final Approach” by Jeff Oster,
registered on the CopyrightChains blockchain with CopyrightID
0x6e923a389add21e21ad64da0c9df7ad18bbe6f06f82bf54c475cab36da59b8eb and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM80506169.
Recording identifiers
- ISRC
- USHM80506169
- Title
- Final Approach
- Artist
- Jeff Oster
- CopyrightID (CopyrightChains transaction hash)
0x6e923a389add21e21ad64da0c9df7ad18bbe6f06f82bf54c475cab36da59b8eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d49cb615ff3b414879c93bd1f2cff19e2a89e80313c5437f61d27fb394de4d42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM80506169
- Bitcoin block existence check
- https://blockstream.info/api/block/957118