ISRC GBUM71403212
Verified recording
GBUM71403212 is “Bring Back That Leroy Brown - Live At The Rainbow, London / November 1974” by Queen,
registered on the CopyrightChains blockchain with CopyrightID
0x084978249f689fdd074220b72fb2e6b37176f15baf684b379192e98e791f4b33 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/GBUM71403212.
Recording identifiers
- ISRC
- GBUM71403212
- Title
- Bring Back That Leroy Brown - Live At The Rainbow, London / November 1974
- Artist
- Queen
- CopyrightID (CopyrightChains transaction hash)
0x084978249f689fdd074220b72fb2e6b37176f15baf684b379192e98e791f4b33
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:03d73f44e055eda9255b14871084a8f4620bb5208a0c8e9b82d84d31f5834f66- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71403212
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Bring Back That Leroy Brown - Live At The Rainbow, London / November 1974 · Machine-readable JSON-LD