ISRC NLCK42212653
Verified recording
NLCK42212653 is “Pirch” by The Widdler,
registered on the CopyrightChains blockchain with CopyrightID
0xb1aebe463b2bbc8b0edb645ca614163a0b476d530c132898f65c8fdb87257519 and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42212653.
Recording identifiers
- ISRC
- NLCK42212653
- Title
- Pirch
- Artist
- The Widdler
- CopyrightID (CopyrightChains transaction hash)
0xb1aebe463b2bbc8b0edb645ca614163a0b476d530c132898f65c8fdb87257519
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:457766abca617fbf1cab585b26cca307535f7a9959a71422a2e321fc4a596a63- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42212653
- Bitcoin block existence check
- https://blockstream.info/api/block/960106