ISRC GBMJG2015557
Verified recording
GBMJG2015557 is “Efímera” by Little Symphony,
registered on the CopyrightChains blockchain with CopyrightID
0xf9cc7f54d12d80017d74bebcc297ea4a282ab0dd618da1e1cfab890cf3a82bdd and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG2015557.
Recording identifiers
- ISRC
- GBMJG2015557
- Title
- Efímera
- Artist
- Little Symphony
- CopyrightID (CopyrightChains transaction hash)
0xf9cc7f54d12d80017d74bebcc297ea4a282ab0dd618da1e1cfab890cf3a82bdd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:a5900c34a2820151c4a530e5f2f4b195440f8aa045fe07261cae1a4806d22717- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG2015557
- Bitcoin block existence check
- https://blockstream.info/api/block/953513