ISRC FRUM71600175
Verified recording
FRUM71600175 is “Grey December” by Sandra Nkaké,
registered on the CopyrightChains blockchain with CopyrightID
0xa3f57745eb62eb02e045e29ac5f0fd61edcb9616ab4196aee42c722f81ff2913 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM71600175.
Recording identifiers
- ISRC
- FRUM71600175
- Title
- Grey December
- Artist
- Sandra Nkaké
- CopyrightID (CopyrightChains transaction hash)
0xa3f57745eb62eb02e045e29ac5f0fd61edcb9616ab4196aee42c722f81ff2913
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:6c647433a3918cd41c1bcfefa3fea7dcdef66be6371c15424bb663112f7d76ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM71600175
- Bitcoin block existence check
- https://blockstream.info/api/block/956889