ISRC NLCQ61144603
Verified recording
NLCQ61144603 is “On Christmas night” by Christelijk koor Jigdaljahu,
registered on the CopyrightChains blockchain with CopyrightID
0x81e60bdcd9ec342d80062cc62e7f3e366ea41b553be41b2db2d6c6b2ed1cd0a6 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61144603.
Recording identifiers
- ISRC
- NLCQ61144603
- Title
- On Christmas night
- Artist
- Christelijk koor Jigdaljahu
- CopyrightID (CopyrightChains transaction hash)
0x81e60bdcd9ec342d80062cc62e7f3e366ea41b553be41b2db2d6c6b2ed1cd0a6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:5036db18ce9e687ca9f53c4fc6c7bde59de65b2a538c7994fba1d8b954320bec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61144603
- Bitcoin block existence check
- https://blockstream.info/api/block/960441