ISRC GBUM70905129
Verified recording
GBUM70905129 is “Rock Brigade - Live At The LA Forum, USA / 1983” by Def Leppard,
registered on the CopyrightChains blockchain with CopyrightID
0x9478ab85f5d9fd59264228f0f43fac1494f69d2e4b8c87d64c42713ffe44742e and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70905129.
Recording identifiers
- ISRC
- GBUM70905129
- Title
- Rock Brigade - Live At The LA Forum, USA / 1983
- Artist
- Def Leppard
- CopyrightID (CopyrightChains transaction hash)
0x9478ab85f5d9fd59264228f0f43fac1494f69d2e4b8c87d64c42713ffe44742e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:853bed3c2df4a13449b9ec2cb4831aee07c37fe00fb09ee96d74b18423b13006- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70905129
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Rock Brigade - Live At The LA Forum, USA / 1983 · Machine-readable JSON-LD