ISRC NLG620591325
Verified recording
NLG620591325 is “Organ Concerto in G minor, HWV 310: Basso Ostinato” by André van Vliet,
registered on the CopyrightChains blockchain with CopyrightID
0x40eddd67f856168c999a26288ff0419a8dce81891ad4e0fdb3a69368a7aa4f72 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620591325.
Recording identifiers
- ISRC
- NLG620591325
- Title
- Organ Concerto in G minor, HWV 310: Basso Ostinato
- Artist
- André van Vliet
- CopyrightID (CopyrightChains transaction hash)
0x40eddd67f856168c999a26288ff0419a8dce81891ad4e0fdb3a69368a7aa4f72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:bdd62f84427a297f2dffe07426400bb612bedb9edc7da7622206a560c1a72d1e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620591325
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Organ Concerto in G minor, HWV 310: Basso Ostinato · Machine-readable JSON-LD