ISRC USNLR1500175
Verified recording
USNLR1500175 is “Contingency” by David Buckley,
registered on the CopyrightChains blockchain with CopyrightID
0x7ee7465fa7dc25819db8b57ccbf049a19d5b086158fd71c3aa3896a66e80b542 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/USNLR1500175.
Recording identifiers
- ISRC
- USNLR1500175
- Title
- Contingency
- Artist
- David Buckley
- CopyrightID (CopyrightChains transaction hash)
0x7ee7465fa7dc25819db8b57ccbf049a19d5b086158fd71c3aa3896a66e80b542
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:507e1802714508b2af3b51dd7f731e5292143ccc1bfd7b3ecd8f221265d49ba4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR1500175
- Bitcoin block existence check
- https://blockstream.info/api/block/956302