ISRC USNLR2200594
Verified recording
USNLR2200594 is “We Must Have Music (from "Ziegfeld Girl") - [Outtake] [2022 Remaster]” by Judy Garland,
registered on the CopyrightChains blockchain with CopyrightID
0x5ad375ba7fba098f81383affbccda77a97c5630224e1c58f4b60f92b1aabfbe5 and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR2200594.
Recording identifiers
- ISRC
- USNLR2200594
- Title
- We Must Have Music (from "Ziegfeld Girl") - [Outtake] [2022 Remaster]
- Artist
- Judy Garland
- CopyrightID (CopyrightChains transaction hash)
0x5ad375ba7fba098f81383affbccda77a97c5630224e1c58f4b60f92b1aabfbe5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:a0f818b09f31d0f7f29b97ce003974828958031ec7cdb05db29a45f48f5bfda3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR2200594
- Bitcoin block existence check
- https://blockstream.info/api/block/960376
Full record
Track page: We Must Have Music (from "Ziegfeld Girl") - [Outtake] [2022 Remaster] · Machine-readable JSON-LD