ISRC GBBGL8700668
Verified recording
GBBGL8700668 is “Metropolis” by Jackie Brown,
registered on the CopyrightChains blockchain with CopyrightID
0x87a39833d26d6eb846bc5647ed677b03a4820ed35aa5b437ce007330451d57fd and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBGL8700668.
Recording identifiers
- ISRC
- GBBGL8700668
- Title
- Metropolis
- Artist
- Jackie Brown
- CopyrightID (CopyrightChains transaction hash)
0x87a39833d26d6eb846bc5647ed677b03a4820ed35aa5b437ce007330451d57fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:cb93cb1a67d80226ce8697ac2bea041bae12510905ad82f3d0ae23e9f8c3740c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBGL8700668
- Bitcoin block existence check
- https://blockstream.info/api/block/960397