ISRC NLHR52137878
Verified recording
NLHR52137878 is “Down the Stairs” by Alfred Newman,
registered on the CopyrightChains blockchain with CopyrightID
0x54f877c4d2a155be589c5979444ec4c78b230fdae3f4701bd352a8a06073a1fc and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR52137878.
Recording identifiers
- ISRC
- NLHR52137878
- Title
- Down the Stairs
- Artist
- Alfred Newman
- CopyrightID (CopyrightChains transaction hash)
0x54f877c4d2a155be589c5979444ec4c78b230fdae3f4701bd352a8a06073a1fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:23f90530f3bee9d18a45d0fa17c3dd8a9553122cc3f86bab7550d9ee04b7ab61- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR52137878
- Bitcoin block existence check
- https://blockstream.info/api/block/960300