ISRC USNLR1800040
Verified recording
USNLR1800040 is “Volcano” by John Williams,
registered on the CopyrightChains blockchain with CopyrightID
0xa1230c9f63e14b78e19bb19d7c0aba911498d823d49910aa2d166c69a155b004 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR1800040.
Recording identifiers
- ISRC
- USNLR1800040
- Title
- Volcano
- Artist
- John Williams
- CopyrightID (CopyrightChains transaction hash)
0xa1230c9f63e14b78e19bb19d7c0aba911498d823d49910aa2d166c69a155b004
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:d0767ea844632bce65df5759fb469b210f0b82cace914ed407a3bfa5a1f41004- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR1800040
- Bitcoin block existence check
- https://blockstream.info/api/block/960327