ISRC USNA18711650
Verified recording
USNA18711650 is “Bamboo” by David Lanz,
registered on the CopyrightChains blockchain with CopyrightID
0xbbd6b5a89d2bc5f4e323179fcde8a5330a2209dfc01f1d55d1d8ad0d699734ba and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNA18711650.
Recording identifiers
- ISRC
- USNA18711650
- Title
- Bamboo
- Artist
- David Lanz
- CopyrightID (CopyrightChains transaction hash)
0xbbd6b5a89d2bc5f4e323179fcde8a5330a2209dfc01f1d55d1d8ad0d699734ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:add19fcbe92306ac602f3a508168eabbfdc50acb470cf8817b0a68e3d8b024df- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNA18711650
- Bitcoin block existence check
- https://blockstream.info/api/block/956304