ISRC NLC351519802
Verified recording
NLC351519802 is “March of the 1st Battalion Heavy Tanks” by Karel Torfs,
registered on the CopyrightChains blockchain with CopyrightID
0x6fc80420120cbcfd51a09e7e98de9b30047d957e40b763ed8e8f198a040b9edc 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/NLC351519802.
Recording identifiers
- ISRC
- NLC351519802
- Title
- March of the 1st Battalion Heavy Tanks
- Artist
- Karel Torfs
- CopyrightID (CopyrightChains transaction hash)
0x6fc80420120cbcfd51a09e7e98de9b30047d957e40b763ed8e8f198a040b9edc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7a6d1e6248a7de8e9b4fdee80398fec6cdd76a41f1a9f9e20118199598aa576a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLC351519802
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: March of the 1st Battalion Heavy Tanks · Machine-readable JSON-LD