ISRC GBKQU2521292
Verified recording
GBKQU2521292 is “Big Sky” by Nature Sounds,
registered on the CopyrightChains blockchain with CopyrightID
0x3054b2b887345717e8cc4f1a9e3e3259f1b215a1ee35c5b0939f695f25568e88 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2521292.
Recording identifiers
- ISRC
- GBKQU2521292
- Title
- Big Sky
- Artist
- Nature Sounds
- CopyrightID (CopyrightChains transaction hash)
0x3054b2b887345717e8cc4f1a9e3e3259f1b215a1ee35c5b0939f695f25568e88
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e600f8a39eae24853e34e5d189b9ba38e97e527f4323abf2d84ff30a85102b32- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2521292
- Bitcoin block existence check
- https://blockstream.info/api/block/956304