ISRC NLHR51244730
Verified recording
NLHR51244730 is “We Wish You A Merry Christmas - (Wiener Walzer / 60 BPM)” by Tanz Orchester Klaus Hallen,
registered on the CopyrightChains blockchain with CopyrightID
0xad435cf5b9517a7a11b9d94fe3564843fa946db188a98015d7dec5f216ce7339 and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR51244730.
Recording identifiers
- ISRC
- NLHR51244730
- Title
- We Wish You A Merry Christmas - (Wiener Walzer / 60 BPM)
- Artist
- Tanz Orchester Klaus Hallen
- CopyrightID (CopyrightChains transaction hash)
0xad435cf5b9517a7a11b9d94fe3564843fa946db188a98015d7dec5f216ce7339
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:24ef0c9637e34989acf15b3e23a662c542706c4956f7c7078f12cdc0e41799e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR51244730
- Bitcoin block existence check
- https://blockstream.info/api/block/960463
Full record
Track page: We Wish You A Merry Christmas - (Wiener Walzer / 60 BPM) · Machine-readable JSON-LD