ISRC NLUM71500304
Verified recording
NLUM71500304 is “Vliegen - Edit / Live In Nieuwe De La Mar, Amsterdam / 1971” by Wim Sonneveld,
registered on the CopyrightChains blockchain with CopyrightID
0xb0a4f19b7961f62623f655c9b2472c4bb6e0fa653f79dd15d1ee7e2d98770b35 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUM71500304.
Recording identifiers
- ISRC
- NLUM71500304
- Title
- Vliegen - Edit / Live In Nieuwe De La Mar, Amsterdam / 1971
- Artist
- Wim Sonneveld
- CopyrightID (CopyrightChains transaction hash)
0xb0a4f19b7961f62623f655c9b2472c4bb6e0fa653f79dd15d1ee7e2d98770b35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:cf744c2f94226af66daffa511ae1ef31ad585e672c1e78d7927f2d8df903df5c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUM71500304
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: Vliegen - Edit / Live In Nieuwe De La Mar, Amsterdam / 1971 · Machine-readable JSON-LD