ISRC NLL6R1601525
Verified recording
NLL6R1601525 is “Psalm 130” by Leon Koppelman,
registered on the CopyrightChains blockchain with CopyrightID
0x63c1fa7e53f25589c8e82f6a5171129cc9347acb52d7dce8329268f07e5a2643 and independently timestamped
in Bitcoin block 954130 on 2026-06-17.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1601525.
Recording identifiers
- ISRC
- NLL6R1601525
- Title
- Psalm 130
- Artist
- Leon Koppelman
- CopyrightID (CopyrightChains transaction hash)
0x63c1fa7e53f25589c8e82f6a5171129cc9347acb52d7dce8329268f07e5a2643
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-17T19:07:14+00:00
- Bitcoin block
- 954130
- Canonical record hash
sha256:44ad523d584051ee07fd38cc9465b9bfcc820c92f24170d3d4cffcf9117af18e- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1601525
- Bitcoin block existence check
- https://blockstream.info/api/block/954130