ISRC GBMJG2102908

Verified recording

GBMJG2102908 is “Whymper” by Little Symphony, registered on the CopyrightChains blockchain with CopyrightID 0x6dbf47ea06c16a53f5b8050055c31dd33cefef78988b1e4fb215196b8563280f and independently timestamped in Bitcoin block 953528 on 2026-06-13. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG2102908.

Recording identifiers

ISRC
GBMJG2102908
Title
Whymper
Artist
Little Symphony
CopyrightID (CopyrightChains transaction hash)
0x6dbf47ea06c16a53f5b8050055c31dd33cefef78988b1e4fb215196b8563280f

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10+00:00
Bitcoin block
953528
Canonical record hash
sha256:26fbaca21a35f200ee782c1a125dec39319ffbcc9036c735c3f122827cceb118
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG2102908
Bitcoin block existence check
https://blockstream.info/api/block/953528

Full record

Track page: Whymper · Machine-readable JSON-LD