ISRC NLD911602336
Verified recording
NLD911602336 is “Multi Spanner” by GU,
registered on the CopyrightChains blockchain with CopyrightID
0xa8b8d21150c9fb99947f83b73055e24c94846a50d94b61d16c1432bdc6379b00 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD911602336.
Recording identifiers
- ISRC
- NLD911602336
- Title
- Multi Spanner
- Artist
- GU
- CopyrightID (CopyrightChains transaction hash)
0xa8b8d21150c9fb99947f83b73055e24c94846a50d94b61d16c1432bdc6379b00
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:40882e43f4c706cfe66d2994d49132dcae1d05b9d89b23cbdc2da2eb66aff86c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD911602336
- Bitcoin block existence check
- https://blockstream.info/api/block/957124