ISRC NLA509304808
Verified recording
NLA509304808 is “Dream Sequence: Baby let me take you Dreaming; Sleepy Head; Welcome to my Dream (Arr. Bennett)” by Sammy Cahn,
registered on the CopyrightChains blockchain with CopyrightID
0x6a9a29e70cbfee520fa34a55727b1a4eff2f71a9286ab649a1a003d50f406eb4 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509304808.
Recording identifiers
- ISRC
- NLA509304808
- Title
- Dream Sequence: Baby let me take you Dreaming; Sleepy Head; Welcome to my Dream (Arr. Bennett)
- Artist
- Sammy Cahn
- CopyrightID (CopyrightChains transaction hash)
0x6a9a29e70cbfee520fa34a55727b1a4eff2f71a9286ab649a1a003d50f406eb4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:b60d1a231d5861855526fe6700f61b180af1f1b15d97ee0385fcca04a873a2a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509304808
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Dream Sequence: Baby let me take you Dreaming; Sleepy Head; Welcome to my Dream (Arr. Bennett) · Machine-readable JSON-LD