ISRC NL4NL2007980
Verified recording
NL4NL2007980 is “Queen” by VALENTIN,
registered on the CopyrightChains blockchain with CopyrightID
0xaa99f618420a259a6ad3263963f2a0dc3bbb756a84226d2579c086574fb57e1f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4NL2007980.
Recording identifiers
- ISRC
- NL4NL2007980
- Title
- Queen
- Artist
- VALENTIN
- CopyrightID (CopyrightChains transaction hash)
0xaa99f618420a259a6ad3263963f2a0dc3bbb756a84226d2579c086574fb57e1f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e051449fc6f68297d5ece322af6b965ea8ce24519de6fea5e4b6fd646a67e5c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4NL2007980
- Bitcoin block existence check
- https://blockstream.info/api/block/957118