ISRC NLA509315204
Verified recording
NLA509315204 is “In the Bleak Midwinter” by Rosemary Joshua,
registered on the CopyrightChains blockchain with CopyrightID
0x7d99f1474392973718c8cbc25c7b7907d33b011491ad9bf045e76d3bd28ac0b2 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509315204.
Recording identifiers
- ISRC
- NLA509315204
- Title
- In the Bleak Midwinter
- Artist
- Rosemary Joshua
- CopyrightID (CopyrightChains transaction hash)
0x7d99f1474392973718c8cbc25c7b7907d33b011491ad9bf045e76d3bd28ac0b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:09698c8f07947dfa13044eb65c5836efa376056b48f067f9abb90037ff90aa69- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509315204
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: In the Bleak Midwinter · Machine-readable JSON-LD