ISRC NLD911302019
Verified recording
NLD911302019 is “Cygnus Loop” by Nargun,
registered on the CopyrightChains blockchain with CopyrightID
0xc18b4f3f1ea688dd9b5c98bce5366bddd78ad7a9dd744e1dee7885b84555524b 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/NLD911302019.
Recording identifiers
- ISRC
- NLD911302019
- Title
- Cygnus Loop
- Artist
- Nargun
- CopyrightID (CopyrightChains transaction hash)
0xc18b4f3f1ea688dd9b5c98bce5366bddd78ad7a9dd744e1dee7885b84555524b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c61be9c095953fdf3ce141385f5e1d3df27948be48dfe02f44e5d3d62c96f7bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD911302019
- Bitcoin block existence check
- https://blockstream.info/api/block/956304