ISRC NLN7T1800005
Verified recording
NLN7T1800005 is “Seven Nine - Live at the Royal Concertgebouw” by Karsu,
registered on the CopyrightChains blockchain with CopyrightID
0x0c462f743af7e131aab9bf55192577414697a43659a1f96339b4c128b97a4657 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/NLN7T1800005.
Recording identifiers
- ISRC
- NLN7T1800005
- Title
- Seven Nine - Live at the Royal Concertgebouw
- Artist
- Karsu
- CopyrightID (CopyrightChains transaction hash)
0x0c462f743af7e131aab9bf55192577414697a43659a1f96339b4c128b97a4657
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a135eb16719bcfb0c2d0314abaa6b2542b9173e16617b218e33ece2a02abd94e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN7T1800005
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Seven Nine - Live at the Royal Concertgebouw · Machine-readable JSON-LD