ISRC NLHR52187003
Verified recording
NLHR52187003 is “Russian Lullaby” by Bunny Berigan,
registered on the CopyrightChains blockchain with CopyrightID
0xc5845fe0430b000cd3a660ab7fd9ac0e786374354703cc288c99e35fa21d4592 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR52187003.
Recording identifiers
- ISRC
- NLHR52187003
- Title
- Russian Lullaby
- Artist
- Bunny Berigan
- CopyrightID (CopyrightChains transaction hash)
0xc5845fe0430b000cd3a660ab7fd9ac0e786374354703cc288c99e35fa21d4592
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:f1799b840cf4c3748fa77630f3ab441b8c6c465d5819b554c3b8c1f85d894f6d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR52187003
- Bitcoin block existence check
- https://blockstream.info/api/block/960473