ISRC NLB151300922
Verified recording
NLB151300922 is “Mea culpa” by Reyn Ouwehand,
registered on the CopyrightChains blockchain with CopyrightID
0xc455c701ef6e6cf5f3ca634f2416978481ee8e502db3fb86fc351a3298c3d0a1 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151300922.
Recording identifiers
- ISRC
- NLB151300922
- Title
- Mea culpa
- Artist
- Reyn Ouwehand
- CopyrightID (CopyrightChains transaction hash)
0xc455c701ef6e6cf5f3ca634f2416978481ee8e502db3fb86fc351a3298c3d0a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:529aeff1fa90671bc58e497709620059527c1069c1725fed5353069e1eab41e7- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151300922
- Bitcoin block existence check
- https://blockstream.info/api/block/960389