ISRC NLCK41067968
Verified recording
NLCK41067968 is “Ouroboros” by Ben Buitendijk,
registered on the CopyrightChains blockchain with CopyrightID
0xd1d6f729165cdb7c549c7f2f27f0efd50b99622a0bd73f32cbef44246041817d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41067968.
Recording identifiers
- ISRC
- NLCK41067968
- Title
- Ouroboros
- Artist
- Ben Buitendijk
- CopyrightID (CopyrightChains transaction hash)
0xd1d6f729165cdb7c549c7f2f27f0efd50b99622a0bd73f32cbef44246041817d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5375f0bb77777eda43bbd54e5b12e66a38725d8336e9f1d2fb0f692623dae58b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41067968
- Bitcoin block existence check
- https://blockstream.info/api/block/957118