ISRC NLA508906413
Verified recording
NLA508906413 is “Joseph and His Amazing Technicolour Dreamcoat: Close Every Door” by Andrew Lloyd Webber,
registered on the CopyrightChains blockchain with CopyrightID
0x4ffa3204d6c8dd5b1230e6803647efa924e6135635a3b5aedebd05a246cea107 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508906413.
Recording identifiers
- ISRC
- NLA508906413
- Title
- Joseph and His Amazing Technicolour Dreamcoat: Close Every Door
- Artist
- Andrew Lloyd Webber
- CopyrightID (CopyrightChains transaction hash)
0x4ffa3204d6c8dd5b1230e6803647efa924e6135635a3b5aedebd05a246cea107
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:88faab71eee1c72060d29b9a52292906add2aaed8442bc27affaa0e39ba0f275- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508906413
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: Joseph and His Amazing Technicolour Dreamcoat: Close Every Door · Machine-readable JSON-LD